156588120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 256

約数和(自身を含む): 592704000

約数和(自身を除く): 436115880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 587, 684, 702, 741, 760, 780, 855, 936, 988, 1026, 1080, 1140, 1170, 1174, 1235, 1368, 1404, 1482, 1560, 1710, 1755, 1761, 1976, 2052, 2223, 2280, 2340, 2348, 2470, 2565, 2808, 2935, 2964, 3420, 3510, 3522, 3705, 4104, 4446, 4680, 4696, 4940, 5130, 5283, 5870, 5928, 6669, 6840, 7020, 7044, 7410, 7631, 8805, 8892, 9880, 10260, 10566, 11115, 11153, 11740, 13338, 14040, 14088, 14820, 15262, 15849, 17610, 17784, 20520, 21132, 22230, 22306, 22893, 23480, 26415, 26676, 29640, 30524, 31698, 33345, 33459, 35220, 38155, 42264, 44460, 44612, 45786, 52830, 53352, 55765, 61048, 63396, 66690, 66918, 68679, 70440, 76310, 79245, 88920, 89224, 91572, 100377, 105660, 111530, 114465, 126792, 133380, 133836, 137358, 144989, 152620, 158490, 167295, 183144, 200754, 206037, 211320, 223060, 228930, 266760, 267672, 274716, 289978, 301131, 305240, 316980, 334590, 343395, 401508, 412074, 434967, 446120, 457860, 501885, 549432, 579956, 602262, 633960, 669180, 686790, 724945, 803016, 824148, 869934, 915720, 1003770, 1030185, 1159912, 1204524, 1304901, 1338360, 1373580, 1449890, 1505655, 1648296, 1739868, 2007540, 2060370, 2174835, 2409048, 2609802, 2747160, 2899780, 3011310, 3479736, 3914703, 4015080, 4120740, 4349670, 5219604, 5799560, 6022620, 6524505, 7829406, 8241480, 8699340, 10439208, 12045240, 13049010, 15658812, 17398680, 19573515, 26098020, 31317624, 39147030, 52196040, 78294060, 156588120]

約数ペア:

[(1, 156588120), (2, 78294060), (3, 52196040), (4, 39147030), (5, 31317624), (6, 26098020), (8, 19573515), (9, 17398680), (10, 15658812), (12, 13049010), (13, 12045240), (15, 10439208), (18, 8699340), (19, 8241480), (20, 7829406), (24, 6524505), (26, 6022620), (27, 5799560), (30, 5219604), (36, 4349670), (38, 4120740), (39, 4015080), (40, 3914703), (45, 3479736), (52, 3011310), (54, 2899780), (57, 2747160), (60, 2609802), (65, 2409048), (72, 2174835), (76, 2060370), (78, 2007540), (90, 1739868), (95, 1648296), (104, 1505655), (108, 1449890), (114, 1373580), (117, 1338360), (120, 1304901), (130, 1204524), (135, 1159912), (152, 1030185), (156, 1003770), (171, 915720), (180, 869934), (190, 824148), (195, 803016), (216, 724945), (228, 686790), (234, 669180), (247, 633960), (260, 602262), (270, 579956), (285, 549432), (312, 501885), (342, 457860), (351, 446120), (360, 434967), (380, 412074), (390, 401508), (456, 343395), (468, 334590), (494, 316980), (513, 305240), (520, 301131), (540, 289978), (570, 274716), (585, 267672), (587, 266760), (684, 228930), (702, 223060), (741, 211320), (760, 206037), (780, 200754), (855, 183144), (936, 167295), (988, 158490), (1026, 152620), (1080, 144989), (1140, 137358), (1170, 133836), (1174, 133380), (1235, 126792), (1368, 114465), (1404, 111530), (1482, 105660), (1560, 100377), (1710, 91572), (1755, 89224), (1761, 88920), (1976, 79245), (2052, 76310), (2223, 70440), (2280, 68679), (2340, 66918), (2348, 66690), (2470, 63396), (2565, 61048), (2808, 55765), (2935, 53352), (2964, 52830), (3420, 45786), (3510, 44612), (3522, 44460), (3705, 42264), (4104, 38155), (4446, 35220), (4680, 33459), (4696, 33345), (4940, 31698), (5130, 30524), (5283, 29640), (5870, 26676), (5928, 26415), (6669, 23480), (6840, 22893), (7020, 22306), (7044, 22230), (7410, 21132), (7631, 20520), (8805, 17784), (8892, 17610), (9880, 15849), (10260, 15262), (10566, 14820), (11115, 14088), (11153, 14040), (11740, 13338)]