1580231520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 576

約数和(自身を含む): 6692474880

約数和(自身を除く): 5112243360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 37, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 74, 76, 80, 84, 90, 95, 96, 105, 111, 112, 114, 120, 126, 133, 140, 144, 148, 152, 160, 168, 171, 180, 185, 190, 210, 222, 223, 224, 228, 240, 252, 259, 266, 280, 285, 288, 296, 304, 315, 333, 336, 342, 360, 370, 380, 399, 420, 444, 446, 456, 480, 504, 518, 532, 555, 560, 570, 592, 608, 630, 665, 666, 669, 672, 684, 703, 720, 740, 760, 777, 798, 840, 855, 888, 892, 912, 1008, 1036, 1064, 1110, 1115, 1120, 1140, 1184, 1197, 1260, 1295, 1330, 1332, 1338, 1368, 1406, 1440, 1480, 1520, 1554, 1561, 1596, 1665, 1680, 1710, 1776, 1784, 1824, 1995, 2007, 2016, 2072, 2109, 2128, 2220, 2230, 2280, 2331, 2394, 2520, 2590, 2660, 2664, 2676, 2736, 2812, 2960, 3040, 3108, 3122, 3192, 3330, 3345, 3360, 3420, 3515, 3552, 3568, 3885, 3990, 4014, 4144, 4218, 4237, 4256, 4440, 4460, 4560, 4662, 4683, 4788, 4921, 5040, 5180, 5320, 5328, 5352, 5472, 5624, 5920, 5985, 6216, 6244, 6327, 6384, 6660, 6690, 6840, 7030, 7136, 7770, 7805, 7980, 8028, 8251, 8288, 8436, 8474, 8880, 8920, 9120, 9324, 9366, 9576, 9842, 10035, 10080, 10360, 10545, 10640, 10656, 10704, 11248, 11655, 11970, 12432, 12488, 12654, 12711, 12768, 13320, 13380, 13680, 14049, 14060, 14763, 15540, 15610, 15960, 16056, 16502, 16872, 16948, 17760, 17840, 18648, 18732, 19152, 19684, 20070, 20720, 21090, 21185, 21280, 21408, 22496, 23310, 23415, 23940, 24605, 24753, 24864, 24976, 25308, 25422, 26640, 26760, 27360, 28098, 28120, 29526, 29659, 31080, 31220, 31635, 31920, 32112, 33004, 33744, 33896, 35680, 37296, 37464, 38133, 38304, 39368, 40140, 41255, 41440, 42180, 42370, 44289, 46620, 46830, 47880, 49210, 49506, 49952, 50616, 50844, 53280, 53520, 56196, 56240, 57757, 59052, 59318, 62160, 62440, 63270, 63555, 63840, 64224, 66008, 67488, 67792, 70245, 73815, 74259, 74592, 74928, 76266, 78736, 80280, 82510, 84360, 84740, 88578, 88977, 93240, 93660, 95760, 98420, 99012, 101232, 101688, 107040, 112392, 112480, 115514, 118104, 118636, 123765, 124320, 124880, 126540, 127110, 132016, 135584, 140490, 147630, 148295, 148518, 149856, 152532, 156769, 157472, 160560, 165020, 168720, 169480, 173271, 177156, 177954, 186480, 187320, 190665, 191520, 196840, 198024, 202464, 203376, 221445, 224784, 231028, 236208, 237272, 247530, 249760, 253080, 254220, 264032, 266931, 280980, 288785, 295260, 296590, 297036, 305064, 313538, 321120, 330040, 337440, 338960, 346542, 354312, 355908, 371295, 372960, 374640, 381330, 393680, 396048, 406752, 442890, 444885, 449568, 462056, 470307, 472416, 474544, 495060, 506160, 508440, 519813, 533862, 561960, 577570, 590520, 593180, 594072, 610128, 627076, 660080, 677920, 693084, 708624, 711816, 742590, 749280, 762660, 783845, 787360, 792096, 866355, 885780, 889770, 924112, 940614, 949088, 990120, 1012320, 1016880, 1039626, 1067724, 1097383, 1123920, 1155140, 1181040, 1186360, 1188144, 1220256, 1254152, 1320160, 1334655, 1386168, 1410921, 1417248, 1423632, 1485180, 1525320, 1567690, 1732710, 1771560, 1779540, 1848224, 1881228, 1980240, 2033760, 2079252, 2135448, 2194766, 2247840, 2310280, 2351535, 2362080, 2372720, 2376288, 2508304, 2599065, 2669310, 2772336, 2821842, 2847264, 2970360, 3050640, 3135380, 3292149, 3465420, 3543120, 3559080, 3762456, 3960480, 4158504, 4270896, 4389532, 4620560, 4703070, 4745440, 5016608, 5198130, 5338620, 5486915, 5544672, 5643684, 5940720, 6101280, 6270760, 6584298, 6930840, 7054605, 7086240, 7118160, 7524912, 8317008, 8541792, 8779064, 9241120, 9406140, 9876447, 10396260, 10677240, 10973830, 11287368, 11881440, 12541520, 13168596, 13861680, 14109210, 14236320, 15049824, 16460745, 16634016, 17558128, 18812280, 19752894, 20792520, 21354480, 21947660, 22574736, 25083040, 26337192, 27723360, 28218420, 32921490, 35116256, 37624560, 39505788, 41585040, 42708960, 43895320, 45149472, 49382235, 52674384, 56436840, 65842980, 75249120, 79011576, 83170080, 87790640, 98764470, 105348768, 112873680, 131685960, 158023152, 175581280, 197528940, 225747360, 263371920, 316046304, 395057880, 526743840, 790115760, 1580231520]

約数ペア:

[(1, 1580231520), (2, 790115760), (3, 526743840), (4, 395057880), (5, 316046304), (6, 263371920), (7, 225747360), (8, 197528940), (9, 175581280), (10, 158023152), (12, 131685960), (14, 112873680), (15, 105348768), (16, 98764470), (18, 87790640), (19, 83170080), (20, 79011576), (21, 75249120), (24, 65842980), (28, 56436840), (30, 52674384), (32, 49382235), (35, 45149472), (36, 43895320), (37, 42708960), (38, 41585040), (40, 39505788), (42, 37624560), (45, 35116256), (48, 32921490), (56, 28218420), (57, 27723360), (60, 26337192), (63, 25083040), (70, 22574736), (72, 21947660), (74, 21354480), (76, 20792520), (80, 19752894), (84, 18812280), (90, 17558128), (95, 16634016), (96, 16460745), (105, 15049824), (111, 14236320), (112, 14109210), (114, 13861680), (120, 13168596), (126, 12541520), (133, 11881440), (140, 11287368), (144, 10973830), (148, 10677240), (152, 10396260), (160, 9876447), (168, 9406140), (171, 9241120), (180, 8779064), (185, 8541792), (190, 8317008), (210, 7524912), (222, 7118160), (223, 7086240), (224, 7054605), (228, 6930840), (240, 6584298), (252, 6270760), (259, 6101280), (266, 5940720), (280, 5643684), (285, 5544672), (288, 5486915), (296, 5338620), (304, 5198130), (315, 5016608), (333, 4745440), (336, 4703070), (342, 4620560), (360, 4389532), (370, 4270896), (380, 4158504), (399, 3960480), (420, 3762456), (444, 3559080), (446, 3543120), (456, 3465420), (480, 3292149), (504, 3135380), (518, 3050640), (532, 2970360), (555, 2847264), (560, 2821842), (570, 2772336), (592, 2669310), (608, 2599065), (630, 2508304), (665, 2376288), (666, 2372720), (669, 2362080), (672, 2351535), (684, 2310280), (703, 2247840), (720, 2194766), (740, 2135448), (760, 2079252), (777, 2033760), (798, 1980240), (840, 1881228), (855, 1848224), (888, 1779540), (892, 1771560), (912, 1732710), (1008, 1567690), (1036, 1525320), (1064, 1485180), (1110, 1423632), (1115, 1417248), (1120, 1410921), (1140, 1386168), (1184, 1334655), (1197, 1320160), (1260, 1254152), (1295, 1220256), (1330, 1188144), (1332, 1186360), (1338, 1181040), (1368, 1155140), (1406, 1123920), (1440, 1097383), (1480, 1067724), (1520, 1039626), (1554, 1016880), (1561, 1012320), (1596, 990120), (1665, 949088), (1680, 940614), (1710, 924112), (1776, 889770), (1784, 885780), (1824, 866355), (1995, 792096), (2007, 787360), (2016, 783845), (2072, 762660), (2109, 749280), (2128, 742590), (2220, 711816), (2230, 708624), (2280, 693084), (2331, 677920), (2394, 660080), (2520, 627076), (2590, 610128), (2660, 594072), (2664, 593180), (2676, 590520), (2736, 577570), (2812, 561960), (2960, 533862), (3040, 519813), (3108, 508440), (3122, 506160), (3192, 495060), (3330, 474544), (3345, 472416), (3360, 470307), (3420, 462056), (3515, 449568), (3552, 444885), (3568, 442890), (3885, 406752), (3990, 396048), (4014, 393680), (4144, 381330), (4218, 374640), (4237, 372960), (4256, 371295), (4440, 355908), (4460, 354312), (4560, 346542), (4662, 338960), (4683, 337440), (4788, 330040), (4921, 321120), (5040, 313538), (5180, 305064), (5320, 297036), (5328, 296590), (5352, 295260), (5472, 288785), (5624, 280980), (5920, 266931), (5985, 264032), (6216, 254220), (6244, 253080), (6327, 249760), (6384, 247530), (6660, 237272), (6690, 236208), (6840, 231028), (7030, 224784), (7136, 221445), (7770, 203376), (7805, 202464), (7980, 198024), (8028, 196840), (8251, 191520), (8288, 190665), (8436, 187320), (8474, 186480), (8880, 177954), (8920, 177156), (9120, 173271), (9324, 169480), (9366, 168720), (9576, 165020), (9842, 160560), (10035, 157472), (10080, 156769), (10360, 152532), (10545, 149856), (10640, 148518), (10656, 148295), (10704, 147630), (11248, 140490), (11655, 135584), (11970, 132016), (12432, 127110), (12488, 126540), (12654, 124880), (12711, 124320), (12768, 123765), (13320, 118636), (13380, 118104), (13680, 115514), (14049, 112480), (14060, 112392), (14763, 107040), (15540, 101688), (15610, 101232), (15960, 99012), (16056, 98420), (16502, 95760), (16872, 93660), (16948, 93240), (17760, 88977), (17840, 88578), (18648, 84740), (18732, 84360), (19152, 82510), (19684, 80280), (20070, 78736), (20720, 76266), (21090, 74928), (21185, 74592), (21280, 74259), (21408, 73815), (22496, 70245), (23310, 67792), (23415, 67488), (23940, 66008), (24605, 64224), (24753, 63840), (24864, 63555), (24976, 63270), (25308, 62440), (25422, 62160), (26640, 59318), (26760, 59052), (27360, 57757), (28098, 56240), (28120, 56196), (29526, 53520), (29659, 53280), (31080, 50844), (31220, 50616), (31635, 49952), (31920, 49506), (32112, 49210), (33004, 47880), (33744, 46830), (33896, 46620), (35680, 44289), (37296, 42370), (37464, 42180), (38133, 41440), (38304, 41255), (39368, 40140)]