288285480

素因数分解:

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

素因数の和:275

約数の個数: 384

約数和(自身を含む): 1174118400

約数和(自身を除く): 885832920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 223, 228, 243, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 446, 456, 486, 504, 513, 532, 540, 567, 570, 630, 648, 665, 669, 684, 756, 760, 798, 810, 840, 855, 892, 945, 972, 1026, 1064, 1080, 1115, 1134, 1140, 1197, 1215, 1260, 1330, 1338, 1368, 1512, 1539, 1561, 1596, 1620, 1701, 1710, 1784, 1890, 1944, 1995, 2007, 2052, 2230, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2676, 2835, 3078, 3122, 3192, 3240, 3345, 3402, 3420, 3591, 3780, 3990, 4014, 4104, 4237, 4460, 4536, 4617, 4683, 4788, 4860, 5130, 5320, 5352, 5670, 5985, 6021, 6156, 6244, 6690, 6804, 6840, 7182, 7560, 7695, 7805, 7980, 8028, 8474, 8505, 8920, 9234, 9366, 9576, 9720, 10035, 10260, 10773, 11340, 11970, 12042, 12312, 12488, 12711, 13380, 13608, 14049, 14364, 15390, 15610, 15960, 16056, 16948, 17010, 17955, 18063, 18468, 18732, 20070, 20520, 21185, 21546, 22680, 23085, 23415, 23940, 24084, 25422, 26760, 28098, 28728, 29659, 30105, 30780, 31220, 32319, 33896, 34020, 35910, 36126, 36936, 37464, 38133, 40140, 42147, 42370, 43092, 46170, 46830, 47880, 48168, 50844, 53865, 54189, 56196, 59318, 60210, 61560, 62440, 63555, 64638, 68040, 70245, 71820, 72252, 76266, 80280, 84294, 84740, 86184, 88977, 90315, 92340, 93660, 101688, 107730, 108378, 112392, 114399, 118636, 120420, 126441, 127110, 129276, 140490, 143640, 144504, 148295, 152532, 161595, 168588, 169480, 177954, 180630, 184680, 187320, 190665, 210735, 215460, 216756, 228798, 237272, 240840, 252882, 254220, 258552, 266931, 270945, 280980, 296590, 305064, 323190, 337176, 343197, 355908, 361260, 379323, 381330, 421470, 430920, 433512, 444885, 457596, 505764, 508440, 533862, 541890, 561960, 571995, 593180, 632205, 646380, 686394, 711816, 722520, 758646, 762660, 800793, 842940, 889770, 915192, 1011528, 1029591, 1067724, 1083780, 1143990, 1186360, 1264410, 1292760, 1334655, 1372788, 1517292, 1525320, 1601586, 1685880, 1715985, 1779540, 1896615, 2059182, 2135448, 2167560, 2287980, 2402379, 2528820, 2669310, 2745576, 3034584, 3203172, 3431970, 3559080, 3793230, 4003965, 4118364, 4575960, 4804758, 5057640, 5147955, 5338620, 6406344, 6863940, 7207137, 7586460, 8007930, 8236728, 9609516, 10295910, 10677240, 12011895, 13727880, 14414274, 15172920, 16015860, 19219032, 20591820, 24023790, 28828548, 32031720, 36035685, 41183640, 48047580, 57657096, 72071370, 96095160, 144142740, 288285480]

約数ペア:

[(1, 288285480), (2, 144142740), (3, 96095160), (4, 72071370), (5, 57657096), (6, 48047580), (7, 41183640), (8, 36035685), (9, 32031720), (10, 28828548), (12, 24023790), (14, 20591820), (15, 19219032), (18, 16015860), (19, 15172920), (20, 14414274), (21, 13727880), (24, 12011895), (27, 10677240), (28, 10295910), (30, 9609516), (35, 8236728), (36, 8007930), (38, 7586460), (40, 7207137), (42, 6863940), (45, 6406344), (54, 5338620), (56, 5147955), (57, 5057640), (60, 4804758), (63, 4575960), (70, 4118364), (72, 4003965), (76, 3793230), (81, 3559080), (84, 3431970), (90, 3203172), (95, 3034584), (105, 2745576), (108, 2669310), (114, 2528820), (120, 2402379), (126, 2287980), (133, 2167560), (135, 2135448), (140, 2059182), (152, 1896615), (162, 1779540), (168, 1715985), (171, 1685880), (180, 1601586), (189, 1525320), (190, 1517292), (210, 1372788), (216, 1334655), (223, 1292760), (228, 1264410), (243, 1186360), (252, 1143990), (266, 1083780), (270, 1067724), (280, 1029591), (285, 1011528), (315, 915192), (324, 889770), (342, 842940), (360, 800793), (378, 762660), (380, 758646), (399, 722520), (405, 711816), (420, 686394), (446, 646380), (456, 632205), (486, 593180), (504, 571995), (513, 561960), (532, 541890), (540, 533862), (567, 508440), (570, 505764), (630, 457596), (648, 444885), (665, 433512), (669, 430920), (684, 421470), (756, 381330), (760, 379323), (798, 361260), (810, 355908), (840, 343197), (855, 337176), (892, 323190), (945, 305064), (972, 296590), (1026, 280980), (1064, 270945), (1080, 266931), (1115, 258552), (1134, 254220), (1140, 252882), (1197, 240840), (1215, 237272), (1260, 228798), (1330, 216756), (1338, 215460), (1368, 210735), (1512, 190665), (1539, 187320), (1561, 184680), (1596, 180630), (1620, 177954), (1701, 169480), (1710, 168588), (1784, 161595), (1890, 152532), (1944, 148295), (1995, 144504), (2007, 143640), (2052, 140490), (2230, 129276), (2268, 127110), (2280, 126441), (2394, 120420), (2430, 118636), (2520, 114399), (2565, 112392), (2660, 108378), (2676, 107730), (2835, 101688), (3078, 93660), (3122, 92340), (3192, 90315), (3240, 88977), (3345, 86184), (3402, 84740), (3420, 84294), (3591, 80280), (3780, 76266), (3990, 72252), (4014, 71820), (4104, 70245), (4237, 68040), (4460, 64638), (4536, 63555), (4617, 62440), (4683, 61560), (4788, 60210), (4860, 59318), (5130, 56196), (5320, 54189), (5352, 53865), (5670, 50844), (5985, 48168), (6021, 47880), (6156, 46830), (6244, 46170), (6690, 43092), (6804, 42370), (6840, 42147), (7182, 40140), (7560, 38133), (7695, 37464), (7805, 36936), (7980, 36126), (8028, 35910), (8474, 34020), (8505, 33896), (8920, 32319), (9234, 31220), (9366, 30780), (9576, 30105), (9720, 29659), (10035, 28728), (10260, 28098), (10773, 26760), (11340, 25422), (11970, 24084), (12042, 23940), (12312, 23415), (12488, 23085), (12711, 22680), (13380, 21546), (13608, 21185), (14049, 20520), (14364, 20070), (15390, 18732), (15610, 18468), (15960, 18063), (16056, 17955), (16948, 17010)]