15541989120

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5209}}^1$

素因数の和:5280

約数の個数: 432

約数和(自身を含む): 63128694720

約数和(自身を除く): 47586705600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 256, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 768, 777, 840, 888, 896, 960, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1280, 1295, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1776, 1792, 1920, 2016, 2072, 2220, 2240, 2304, 2331, 2368, 2520, 2590, 2664, 2688, 2880, 2960, 3108, 3330, 3360, 3552, 3840, 3885, 4032, 4144, 4440, 4480, 4662, 4736, 5040, 5180, 5209, 5328, 5376, 5760, 5920, 6216, 6660, 6720, 7104, 7770, 8064, 8288, 8880, 8960, 9324, 9472, 10080, 10360, 10418, 10656, 11520, 11655, 11840, 12432, 13320, 13440, 14208, 15540, 15627, 16128, 16576, 17760, 18648, 20160, 20720, 20836, 21312, 23310, 23680, 24864, 26045, 26640, 26880, 28416, 31080, 31254, 33152, 35520, 36463, 37296, 40320, 41440, 41672, 42624, 46620, 46881, 47360, 49728, 52090, 53280, 62160, 62508, 66304, 71040, 72926, 74592, 78135, 80640, 82880, 83344, 85248, 93240, 93762, 99456, 104180, 106560, 109389, 124320, 125016, 142080, 145852, 149184, 156270, 165760, 166688, 182315, 186480, 187524, 192733, 198912, 208360, 213120, 218778, 234405, 248640, 250032, 291704, 298368, 312540, 328167, 331520, 333376, 364630, 372960, 375048, 385466, 416720, 426240, 437556, 468810, 497280, 500064, 546945, 578199, 583408, 596736, 625080, 656334, 666752, 729260, 745920, 750096, 770932, 833440, 875112, 937620, 963665, 994560, 1000128, 1093890, 1156398, 1166816, 1250160, 1312668, 1333504, 1349131, 1458520, 1491840, 1500192, 1541864, 1640835, 1666880, 1734597, 1750224, 1875240, 1927330, 2000256, 2187780, 2312796, 2333632, 2500320, 2625336, 2698262, 2890995, 2917040, 2983680, 3000384, 3083728, 3281670, 3333760, 3469194, 3500448, 3750480, 3854660, 4000512, 4047393, 4375560, 4625592, 4667264, 5000640, 5250672, 5396524, 5781990, 5834080, 6000768, 6167456, 6563340, 6667520, 6745655, 6938388, 7000896, 7500960, 7709320, 8094786, 8672985, 8751120, 9251184, 9334528, 10001280, 10501344, 10793048, 11563980, 11668160, 12001536, 12142179, 12334912, 13126680, 13491310, 13876776, 14001792, 15001920, 15418640, 16189572, 17345970, 17502240, 18502368, 20002560, 20236965, 21002688, 21586096, 23127960, 23336320, 24284358, 24669824, 26253360, 26982620, 27753552, 28003584, 30003840, 30837280, 32379144, 34691940, 35004480, 37004736, 40473930, 42005376, 43172192, 46255920, 46672640, 48568716, 49339648, 52506720, 53965240, 55507104, 60007680, 60710895, 61674560, 64758288, 69383880, 70008960, 74009472, 80947860, 84010752, 86344384, 92511840, 97137432, 105013440, 107930480, 111014208, 121421790, 123349120, 129516576, 138767760, 140017920, 148018944, 161895720, 172688768, 185023680, 194274864, 210026880, 215860960, 222028416, 242843580, 246698240, 259033152, 277535520, 323791440, 345377536, 370047360, 388549728, 420053760, 431721920, 444056832, 485687160, 518066304, 555071040, 647582880, 740094720, 777099456, 863443840, 971374320, 1036132608, 1110142080, 1295165760, 1554198912, 1726887680, 1942748640, 2220284160, 2590331520, 3108397824, 3885497280, 5180663040, 7770994560, 15541989120]

約数ペア:

[(1, 15541989120), (2, 7770994560), (3, 5180663040), (4, 3885497280), (5, 3108397824), (6, 2590331520), (7, 2220284160), (8, 1942748640), (9, 1726887680), (10, 1554198912), (12, 1295165760), (14, 1110142080), (15, 1036132608), (16, 971374320), (18, 863443840), (20, 777099456), (21, 740094720), (24, 647582880), (28, 555071040), (30, 518066304), (32, 485687160), (35, 444056832), (36, 431721920), (37, 420053760), (40, 388549728), (42, 370047360), (45, 345377536), (48, 323791440), (56, 277535520), (60, 259033152), (63, 246698240), (64, 242843580), (70, 222028416), (72, 215860960), (74, 210026880), (80, 194274864), (84, 185023680), (90, 172688768), (96, 161895720), (105, 148018944), (111, 140017920), (112, 138767760), (120, 129516576), (126, 123349120), (128, 121421790), (140, 111014208), (144, 107930480), (148, 105013440), (160, 97137432), (168, 92511840), (180, 86344384), (185, 84010752), (192, 80947860), (210, 74009472), (222, 70008960), (224, 69383880), (240, 64758288), (252, 61674560), (256, 60710895), (259, 60007680), (280, 55507104), (288, 53965240), (296, 52506720), (315, 49339648), (320, 48568716), (333, 46672640), (336, 46255920), (360, 43172192), (370, 42005376), (384, 40473930), (420, 37004736), (444, 35004480), (448, 34691940), (480, 32379144), (504, 30837280), (518, 30003840), (555, 28003584), (560, 27753552), (576, 26982620), (592, 26253360), (630, 24669824), (640, 24284358), (666, 23336320), (672, 23127960), (720, 21586096), (740, 21002688), (768, 20236965), (777, 20002560), (840, 18502368), (888, 17502240), (896, 17345970), (960, 16189572), (1008, 15418640), (1036, 15001920), (1110, 14001792), (1120, 13876776), (1152, 13491310), (1184, 13126680), (1260, 12334912), (1280, 12142179), (1295, 12001536), (1332, 11668160), (1344, 11563980), (1440, 10793048), (1480, 10501344), (1554, 10001280), (1665, 9334528), (1680, 9251184), (1776, 8751120), (1792, 8672985), (1920, 8094786), (2016, 7709320), (2072, 7500960), (2220, 7000896), (2240, 6938388), (2304, 6745655), (2331, 6667520), (2368, 6563340), (2520, 6167456), (2590, 6000768), (2664, 5834080), (2688, 5781990), (2880, 5396524), (2960, 5250672), (3108, 5000640), (3330, 4667264), (3360, 4625592), (3552, 4375560), (3840, 4047393), (3885, 4000512), (4032, 3854660), (4144, 3750480), (4440, 3500448), (4480, 3469194), (4662, 3333760), (4736, 3281670), (5040, 3083728), (5180, 3000384), (5209, 2983680), (5328, 2917040), (5376, 2890995), (5760, 2698262), (5920, 2625336), (6216, 2500320), (6660, 2333632), (6720, 2312796), (7104, 2187780), (7770, 2000256), (8064, 1927330), (8288, 1875240), (8880, 1750224), (8960, 1734597), (9324, 1666880), (9472, 1640835), (10080, 1541864), (10360, 1500192), (10418, 1491840), (10656, 1458520), (11520, 1349131), (11655, 1333504), (11840, 1312668), (12432, 1250160), (13320, 1166816), (13440, 1156398), (14208, 1093890), (15540, 1000128), (15627, 994560), (16128, 963665), (16576, 937620), (17760, 875112), (18648, 833440), (20160, 770932), (20720, 750096), (20836, 745920), (21312, 729260), (23310, 666752), (23680, 656334), (24864, 625080), (26045, 596736), (26640, 583408), (26880, 578199), (28416, 546945), (31080, 500064), (31254, 497280), (33152, 468810), (35520, 437556), (36463, 426240), (37296, 416720), (40320, 385466), (41440, 375048), (41672, 372960), (42624, 364630), (46620, 333376), (46881, 331520), (47360, 328167), (49728, 312540), (52090, 298368), (53280, 291704), (62160, 250032), (62508, 248640), (66304, 234405), (71040, 218778), (72926, 213120), (74592, 208360), (78135, 198912), (80640, 192733), (82880, 187524), (83344, 186480), (85248, 182315), (93240, 166688), (93762, 165760), (99456, 156270), (104180, 149184), (106560, 145852), (109389, 142080), (124320, 125016)]