2152112760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12377}}^1$

素因数の和:12427

約数の個数: 256

約数和(自身を含む): 8555673600

約数和(自身を除く): 6403560840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12377, 12420, 14490, 17388, 19320, 21735, 24754, 24840, 28980, 34776, 37131, 43470, 49508, 57960, 61885, 74262, 86639, 86940, 99016, 111393, 123770, 148524, 173278, 173880, 185655, 222786, 247540, 259917, 284671, 297048, 334179, 346556, 371310, 433195, 445572, 495080, 519834, 556965, 569342, 668358, 693112, 742620, 779751, 854013, 866390, 891144, 1039668, 1113930, 1138684, 1299585, 1336716, 1423355, 1485240, 1559502, 1670895, 1708026, 1732780, 1992697, 2079336, 2227860, 2277368, 2339253, 2562039, 2599170, 2673432, 2846710, 3119004, 3341790, 3416052, 3465560, 3898755, 3985394, 4270065, 4455720, 4678506, 5124078, 5198340, 5693420, 5978091, 6238008, 6683580, 6832104, 7686117, 7797510, 7970788, 8540130, 9357012, 9963485, 10248156, 10396680, 11386840, 11696265, 11956182, 12810195, 13367160, 15372234, 15595020, 15941576, 17080260, 17934273, 18714024, 19926970, 20496312, 23392530, 23912364, 25620390, 29890455, 30744468, 31190040, 34160520, 35868546, 38430585, 39853940, 46785060, 47824728, 51240780, 53802819, 59780910, 61488936, 71737092, 76861170, 79707880, 89671365, 93570120, 102481560, 107605638, 119561820, 143474184, 153722340, 179342730, 215211276, 239123640, 269014095, 307444680, 358685460, 430422552, 538028190, 717370920, 1076056380, 2152112760]

約数ペア:

[(1, 2152112760), (2, 1076056380), (3, 717370920), (4, 538028190), (5, 430422552), (6, 358685460), (7, 307444680), (8, 269014095), (9, 239123640), (10, 215211276), (12, 179342730), (14, 153722340), (15, 143474184), (18, 119561820), (20, 107605638), (21, 102481560), (23, 93570120), (24, 89671365), (27, 79707880), (28, 76861170), (30, 71737092), (35, 61488936), (36, 59780910), (40, 53802819), (42, 51240780), (45, 47824728), (46, 46785060), (54, 39853940), (56, 38430585), (60, 35868546), (63, 34160520), (69, 31190040), (70, 30744468), (72, 29890455), (84, 25620390), (90, 23912364), (92, 23392530), (105, 20496312), (108, 19926970), (115, 18714024), (120, 17934273), (126, 17080260), (135, 15941576), (138, 15595020), (140, 15372234), (161, 13367160), (168, 12810195), (180, 11956182), (184, 11696265), (189, 11386840), (207, 10396680), (210, 10248156), (216, 9963485), (230, 9357012), (252, 8540130), (270, 7970788), (276, 7797510), (280, 7686117), (315, 6832104), (322, 6683580), (345, 6238008), (360, 5978091), (378, 5693420), (414, 5198340), (420, 5124078), (460, 4678506), (483, 4455720), (504, 4270065), (540, 3985394), (552, 3898755), (621, 3465560), (630, 3416052), (644, 3341790), (690, 3119004), (756, 2846710), (805, 2673432), (828, 2599170), (840, 2562039), (920, 2339253), (945, 2277368), (966, 2227860), (1035, 2079336), (1080, 1992697), (1242, 1732780), (1260, 1708026), (1288, 1670895), (1380, 1559502), (1449, 1485240), (1512, 1423355), (1610, 1336716), (1656, 1299585), (1890, 1138684), (1932, 1113930), (2070, 1039668), (2415, 891144), (2484, 866390), (2520, 854013), (2760, 779751), (2898, 742620), (3105, 693112), (3220, 668358), (3780, 569342), (3864, 556965), (4140, 519834), (4347, 495080), (4830, 445572), (4968, 433195), (5796, 371310), (6210, 346556), (6440, 334179), (7245, 297048), (7560, 284671), (8280, 259917), (8694, 247540), (9660, 222786), (11592, 185655), (12377, 173880), (12420, 173278), (14490, 148524), (17388, 123770), (19320, 111393), (21735, 99016), (24754, 86940), (24840, 86639), (28980, 74262), (34776, 61885), (37131, 57960), (43470, 49508)]