18409818960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7963}}^1$

素因数の和:8027

約数の個数: 360

約数和(自身を含む): 70480444320

約数和(自身を除く): 52070625360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 169, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 338, 342, 360, 380, 390, 456, 468, 494, 507, 520, 570, 585, 624, 676, 684, 720, 741, 760, 780, 845, 855, 912, 936, 988, 1014, 1040, 1140, 1170, 1235, 1352, 1368, 1482, 1520, 1521, 1560, 1690, 1710, 1872, 1976, 2028, 2223, 2280, 2340, 2470, 2535, 2704, 2736, 2964, 3042, 3120, 3211, 3380, 3420, 3705, 3952, 4056, 4446, 4560, 4680, 4940, 5070, 5928, 6084, 6422, 6760, 6840, 7410, 7605, 7963, 8112, 8892, 9360, 9633, 9880, 10140, 11115, 11856, 12168, 12844, 13520, 13680, 14820, 15210, 15926, 16055, 17784, 19266, 19760, 20280, 22230, 23889, 24336, 25688, 28899, 29640, 30420, 31852, 32110, 35568, 38532, 39815, 40560, 44460, 47778, 48165, 51376, 57798, 59280, 60840, 63704, 64220, 71667, 77064, 79630, 88920, 95556, 96330, 103519, 115596, 119445, 121680, 127408, 128440, 143334, 144495, 151297, 154128, 159260, 177840, 191112, 192660, 207038, 231192, 238890, 256880, 286668, 288990, 302594, 310557, 318520, 358335, 382224, 385320, 414076, 453891, 462384, 477780, 517595, 573336, 577980, 605188, 621114, 637040, 716670, 756485, 770640, 828152, 907782, 931671, 955560, 1035190, 1146672, 1155960, 1210376, 1242228, 1345747, 1361673, 1433340, 1512970, 1552785, 1656304, 1815564, 1863342, 1911120, 1966861, 2070380, 2269455, 2311920, 2420752, 2484456, 2691494, 2723346, 2866680, 3025940, 3105570, 3631128, 3726684, 3933722, 4037241, 4140760, 4538910, 4658355, 4968912, 5382988, 5446692, 5733360, 5900583, 6051880, 6211140, 6728735, 6808365, 7262256, 7453368, 7867444, 8074482, 8281520, 9077820, 9316710, 9834305, 10765976, 10893384, 11801166, 12103760, 12111723, 12422280, 13457470, 13616730, 14906736, 15734888, 16148964, 17701749, 18155640, 18633420, 19668610, 20186205, 21531952, 21786768, 23602332, 24223446, 24844560, 25569193, 26914940, 27233460, 29502915, 31469776, 32297928, 35403498, 36311280, 37266840, 39337220, 40372410, 47204664, 48446892, 51138386, 53829880, 54466920, 59005830, 60558615, 64595856, 70806996, 74533680, 76707579, 78674440, 80744820, 88508745, 94409328, 96893784, 102276772, 107659760, 108933840, 118011660, 121117230, 127845965, 141613992, 153415158, 157348880, 161489640, 177017490, 193787568, 204553544, 230122737, 236023320, 242234460, 255691930, 283227984, 306830316, 322979280, 354034980, 383537895, 409107088, 460245474, 472046640, 484468920, 511383860, 613660632, 708069960, 767075790, 920490948, 968937840, 1022767720, 1150613685, 1227321264, 1416139920, 1534151580, 1840981896, 2045535440, 2301227370, 3068303160, 3681963792, 4602454740, 6136606320, 9204909480, 18409818960]

約数ペア:

[(1, 18409818960), (2, 9204909480), (3, 6136606320), (4, 4602454740), (5, 3681963792), (6, 3068303160), (8, 2301227370), (9, 2045535440), (10, 1840981896), (12, 1534151580), (13, 1416139920), (15, 1227321264), (16, 1150613685), (18, 1022767720), (19, 968937840), (20, 920490948), (24, 767075790), (26, 708069960), (30, 613660632), (36, 511383860), (38, 484468920), (39, 472046640), (40, 460245474), (45, 409107088), (48, 383537895), (52, 354034980), (57, 322979280), (60, 306830316), (65, 283227984), (72, 255691930), (76, 242234460), (78, 236023320), (80, 230122737), (90, 204553544), (95, 193787568), (104, 177017490), (114, 161489640), (117, 157348880), (120, 153415158), (130, 141613992), (144, 127845965), (152, 121117230), (156, 118011660), (169, 108933840), (171, 107659760), (180, 102276772), (190, 96893784), (195, 94409328), (208, 88508745), (228, 80744820), (234, 78674440), (240, 76707579), (247, 74533680), (260, 70806996), (285, 64595856), (304, 60558615), (312, 59005830), (338, 54466920), (342, 53829880), (360, 51138386), (380, 48446892), (390, 47204664), (456, 40372410), (468, 39337220), (494, 37266840), (507, 36311280), (520, 35403498), (570, 32297928), (585, 31469776), (624, 29502915), (676, 27233460), (684, 26914940), (720, 25569193), (741, 24844560), (760, 24223446), (780, 23602332), (845, 21786768), (855, 21531952), (912, 20186205), (936, 19668610), (988, 18633420), (1014, 18155640), (1040, 17701749), (1140, 16148964), (1170, 15734888), (1235, 14906736), (1352, 13616730), (1368, 13457470), (1482, 12422280), (1520, 12111723), (1521, 12103760), (1560, 11801166), (1690, 10893384), (1710, 10765976), (1872, 9834305), (1976, 9316710), (2028, 9077820), (2223, 8281520), (2280, 8074482), (2340, 7867444), (2470, 7453368), (2535, 7262256), (2704, 6808365), (2736, 6728735), (2964, 6211140), (3042, 6051880), (3120, 5900583), (3211, 5733360), (3380, 5446692), (3420, 5382988), (3705, 4968912), (3952, 4658355), (4056, 4538910), (4446, 4140760), (4560, 4037241), (4680, 3933722), (4940, 3726684), (5070, 3631128), (5928, 3105570), (6084, 3025940), (6422, 2866680), (6760, 2723346), (6840, 2691494), (7410, 2484456), (7605, 2420752), (7963, 2311920), (8112, 2269455), (8892, 2070380), (9360, 1966861), (9633, 1911120), (9880, 1863342), (10140, 1815564), (11115, 1656304), (11856, 1552785), (12168, 1512970), (12844, 1433340), (13520, 1361673), (13680, 1345747), (14820, 1242228), (15210, 1210376), (15926, 1155960), (16055, 1146672), (17784, 1035190), (19266, 955560), (19760, 931671), (20280, 907782), (22230, 828152), (23889, 770640), (24336, 756485), (25688, 716670), (28899, 637040), (29640, 621114), (30420, 605188), (31852, 577980), (32110, 573336), (35568, 517595), (38532, 477780), (39815, 462384), (40560, 453891), (44460, 414076), (47778, 385320), (48165, 382224), (51376, 358335), (57798, 318520), (59280, 310557), (60840, 302594), (63704, 288990), (64220, 286668), (71667, 256880), (77064, 238890), (79630, 231192), (88920, 207038), (95556, 192660), (96330, 191112), (103519, 177840), (115596, 159260), (119445, 154128), (121680, 151297), (127408, 144495), (128440, 143334)]