1584311820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3673}}^1$

素因数の和:3784

約数の個数: 192

約数和(自身を含む): 5530398720

約数和(自身を除く): 3946086900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 79, 84, 91, 105, 130, 140, 156, 158, 182, 195, 210, 237, 260, 273, 316, 364, 390, 395, 420, 455, 474, 546, 553, 780, 790, 910, 948, 1027, 1092, 1106, 1185, 1365, 1580, 1659, 1820, 2054, 2212, 2370, 2730, 2765, 3081, 3318, 3673, 4108, 4740, 5135, 5460, 5530, 6162, 6636, 7189, 7346, 8295, 10270, 11019, 11060, 12324, 14378, 14692, 15405, 16590, 18365, 20540, 21567, 22038, 25711, 28756, 30810, 33180, 35945, 36730, 43134, 44076, 47749, 51422, 55095, 61620, 71890, 73460, 77133, 86268, 95498, 102844, 107835, 110190, 128555, 143247, 143780, 154266, 190996, 215670, 220380, 238745, 257110, 286494, 290167, 308532, 334243, 385665, 431340, 477490, 514220, 572988, 580334, 668486, 716235, 771330, 870501, 954980, 1002729, 1160668, 1336972, 1432470, 1450835, 1542660, 1671215, 1741002, 2005458, 2031169, 2864940, 2901670, 3342430, 3482004, 3772171, 4010916, 4062338, 4352505, 5013645, 5803340, 6093507, 6684860, 7544342, 8124676, 8705010, 10027290, 10155845, 11316513, 12187014, 15088684, 17410020, 18860855, 20054580, 20311690, 22633026, 24374028, 26405197, 30467535, 37721710, 40623380, 45266052, 52810394, 56582565, 60935070, 75443420, 79215591, 105620788, 113165130, 121870140, 132025985, 158431182, 226330260, 264051970, 316862364, 396077955, 528103940, 792155910, 1584311820]

約数ペア:

[(1, 1584311820), (2, 792155910), (3, 528103940), (4, 396077955), (5, 316862364), (6, 264051970), (7, 226330260), (10, 158431182), (12, 132025985), (13, 121870140), (14, 113165130), (15, 105620788), (20, 79215591), (21, 75443420), (26, 60935070), (28, 56582565), (30, 52810394), (35, 45266052), (39, 40623380), (42, 37721710), (52, 30467535), (60, 26405197), (65, 24374028), (70, 22633026), (78, 20311690), (79, 20054580), (84, 18860855), (91, 17410020), (105, 15088684), (130, 12187014), (140, 11316513), (156, 10155845), (158, 10027290), (182, 8705010), (195, 8124676), (210, 7544342), (237, 6684860), (260, 6093507), (273, 5803340), (316, 5013645), (364, 4352505), (390, 4062338), (395, 4010916), (420, 3772171), (455, 3482004), (474, 3342430), (546, 2901670), (553, 2864940), (780, 2031169), (790, 2005458), (910, 1741002), (948, 1671215), (1027, 1542660), (1092, 1450835), (1106, 1432470), (1185, 1336972), (1365, 1160668), (1580, 1002729), (1659, 954980), (1820, 870501), (2054, 771330), (2212, 716235), (2370, 668486), (2730, 580334), (2765, 572988), (3081, 514220), (3318, 477490), (3673, 431340), (4108, 385665), (4740, 334243), (5135, 308532), (5460, 290167), (5530, 286494), (6162, 257110), (6636, 238745), (7189, 220380), (7346, 215670), (8295, 190996), (10270, 154266), (11019, 143780), (11060, 143247), (12324, 128555), (14378, 110190), (14692, 107835), (15405, 102844), (16590, 95498), (18365, 86268), (20540, 77133), (21567, 73460), (22038, 71890), (25711, 61620), (28756, 55095), (30810, 51422), (33180, 47749), (35945, 44076), (36730, 43134)]