1478167320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 384

約数和(自身を含む): 5525625600

約数和(自身を除く): 4047458280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 101, 105, 114, 120, 131, 133, 140, 147, 152, 168, 190, 196, 202, 210, 228, 245, 262, 266, 280, 285, 294, 303, 380, 392, 393, 399, 404, 420, 456, 490, 505, 524, 532, 570, 588, 606, 655, 665, 707, 735, 760, 786, 798, 808, 840, 917, 931, 980, 1010, 1048, 1064, 1140, 1176, 1212, 1310, 1330, 1414, 1470, 1515, 1572, 1596, 1834, 1862, 1919, 1960, 1965, 1995, 2020, 2121, 2280, 2424, 2489, 2620, 2660, 2751, 2793, 2828, 2940, 3030, 3144, 3192, 3535, 3668, 3724, 3838, 3930, 3990, 4040, 4242, 4585, 4655, 4949, 4978, 5240, 5320, 5502, 5586, 5656, 5757, 5880, 6060, 6419, 7070, 7336, 7448, 7467, 7676, 7860, 7980, 8484, 9170, 9310, 9595, 9898, 9956, 10605, 11004, 11172, 11514, 12120, 12445, 12838, 13231, 13433, 13755, 13965, 14140, 14847, 14934, 15352, 15720, 15960, 16968, 17423, 18340, 18620, 19190, 19257, 19796, 19912, 21210, 22008, 22344, 23028, 24745, 24890, 25676, 26462, 26866, 27510, 27930, 28280, 28785, 29694, 29868, 32095, 34846, 36680, 37240, 37335, 38380, 38514, 39592, 39693, 40299, 42420, 46056, 49490, 49780, 51352, 52269, 52924, 53732, 55020, 55860, 57570, 59388, 59736, 64190, 66155, 67165, 69692, 74235, 74670, 76760, 77028, 79386, 80598, 84840, 87115, 92617, 94031, 96285, 98980, 99560, 104538, 105848, 107464, 110040, 111720, 115140, 118776, 121961, 128380, 132310, 134330, 139384, 148470, 149340, 154056, 158772, 161196, 174230, 185234, 188062, 192570, 197960, 198465, 201495, 209076, 230280, 243922, 251389, 256760, 261345, 264620, 268660, 277851, 282093, 296940, 298680, 317544, 322392, 348460, 365883, 370468, 376124, 385140, 396930, 402990, 418152, 463085, 470155, 487844, 502778, 522690, 529240, 537320, 555702, 564186, 593880, 609805, 648319, 696920, 731766, 740936, 752248, 754167, 770280, 793860, 805980, 926170, 940310, 975688, 1005556, 1045380, 1111404, 1128372, 1219610, 1256945, 1296638, 1389255, 1410465, 1463532, 1508334, 1587720, 1611960, 1759723, 1829415, 1852340, 1880620, 1944957, 2011112, 2090760, 2222808, 2256744, 2439220, 2513890, 2593276, 2778510, 2820930, 2927064, 3016668, 3241595, 3519446, 3658830, 3704680, 3761240, 3770835, 3889914, 4878440, 5027780, 5186552, 5279169, 5557020, 5641860, 6033336, 6483190, 7038892, 7317660, 7541670, 7779828, 8798615, 9724785, 10055560, 10558338, 11114040, 11283720, 12318061, 12966380, 14077784, 14635320, 15083340, 15559656, 17597230, 19449570, 21116676, 24636122, 25932760, 26395845, 30166680, 35194460, 36954183, 38899140, 42233352, 49272244, 52791690, 61590305, 70388920, 73908366, 77798280, 98544488, 105583380, 123180610, 147816732, 184770915, 211166760, 246361220, 295633464, 369541830, 492722440, 739083660, 1478167320]

約数ペア:

[(1, 1478167320), (2, 739083660), (3, 492722440), (4, 369541830), (5, 295633464), (6, 246361220), (7, 211166760), (8, 184770915), (10, 147816732), (12, 123180610), (14, 105583380), (15, 98544488), (19, 77798280), (20, 73908366), (21, 70388920), (24, 61590305), (28, 52791690), (30, 49272244), (35, 42233352), (38, 38899140), (40, 36954183), (42, 35194460), (49, 30166680), (56, 26395845), (57, 25932760), (60, 24636122), (70, 21116676), (76, 19449570), (84, 17597230), (95, 15559656), (98, 15083340), (101, 14635320), (105, 14077784), (114, 12966380), (120, 12318061), (131, 11283720), (133, 11114040), (140, 10558338), (147, 10055560), (152, 9724785), (168, 8798615), (190, 7779828), (196, 7541670), (202, 7317660), (210, 7038892), (228, 6483190), (245, 6033336), (262, 5641860), (266, 5557020), (280, 5279169), (285, 5186552), (294, 5027780), (303, 4878440), (380, 3889914), (392, 3770835), (393, 3761240), (399, 3704680), (404, 3658830), (420, 3519446), (456, 3241595), (490, 3016668), (505, 2927064), (524, 2820930), (532, 2778510), (570, 2593276), (588, 2513890), (606, 2439220), (655, 2256744), (665, 2222808), (707, 2090760), (735, 2011112), (760, 1944957), (786, 1880620), (798, 1852340), (808, 1829415), (840, 1759723), (917, 1611960), (931, 1587720), (980, 1508334), (1010, 1463532), (1048, 1410465), (1064, 1389255), (1140, 1296638), (1176, 1256945), (1212, 1219610), (1310, 1128372), (1330, 1111404), (1414, 1045380), (1470, 1005556), (1515, 975688), (1572, 940310), (1596, 926170), (1834, 805980), (1862, 793860), (1919, 770280), (1960, 754167), (1965, 752248), (1995, 740936), (2020, 731766), (2121, 696920), (2280, 648319), (2424, 609805), (2489, 593880), (2620, 564186), (2660, 555702), (2751, 537320), (2793, 529240), (2828, 522690), (2940, 502778), (3030, 487844), (3144, 470155), (3192, 463085), (3535, 418152), (3668, 402990), (3724, 396930), (3838, 385140), (3930, 376124), (3990, 370468), (4040, 365883), (4242, 348460), (4585, 322392), (4655, 317544), (4949, 298680), (4978, 296940), (5240, 282093), (5320, 277851), (5502, 268660), (5586, 264620), (5656, 261345), (5757, 256760), (5880, 251389), (6060, 243922), (6419, 230280), (7070, 209076), (7336, 201495), (7448, 198465), (7467, 197960), (7676, 192570), (7860, 188062), (7980, 185234), (8484, 174230), (9170, 161196), (9310, 158772), (9595, 154056), (9898, 149340), (9956, 148470), (10605, 139384), (11004, 134330), (11172, 132310), (11514, 128380), (12120, 121961), (12445, 118776), (12838, 115140), (13231, 111720), (13433, 110040), (13755, 107464), (13965, 105848), (14140, 104538), (14847, 99560), (14934, 98980), (15352, 96285), (15720, 94031), (15960, 92617), (16968, 87115), (17423, 84840), (18340, 80598), (18620, 79386), (19190, 77028), (19257, 76760), (19796, 74670), (19912, 74235), (21210, 69692), (22008, 67165), (22344, 66155), (23028, 64190), (24745, 59736), (24890, 59388), (25676, 57570), (26462, 55860), (26866, 55020), (27510, 53732), (27930, 52924), (28280, 52269), (28785, 51352), (29694, 49780), (29868, 49490), (32095, 46056), (34846, 42420), (36680, 40299), (37240, 39693), (37335, 39592), (38380, 38514)]