187838735760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{43913}}^1$

素因数の和:44402

約数の個数: 240

約数和(自身を含む): 680852141424

約数和(自身を除く): 493013405664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 457, 468, 520, 585, 624, 720, 780, 914, 936, 1040, 1170, 1371, 1560, 1828, 1872, 2285, 2340, 2742, 3120, 3656, 4113, 4570, 4680, 5484, 5941, 6855, 7312, 8226, 9140, 9360, 10968, 11882, 13710, 16452, 17823, 18280, 20565, 21936, 23764, 27420, 29705, 32904, 35646, 36560, 41130, 43913, 47528, 53469, 54840, 59410, 65808, 71292, 82260, 87826, 89115, 95056, 106938, 109680, 118820, 131739, 142584, 164520, 175652, 178230, 213876, 219565, 237640, 263478, 267345, 285168, 329040, 351304, 356460, 395217, 427752, 439130, 475280, 526956, 534690, 570869, 658695, 702608, 712920, 790434, 855504, 878260, 1053912, 1069380, 1141738, 1317390, 1425840, 1580868, 1712607, 1756520, 1976085, 2107824, 2138760, 2283476, 2634780, 2854345, 3161736, 3425214, 3513040, 3952170, 4277520, 4566952, 5137821, 5269560, 5708690, 6323472, 6850428, 7904340, 8563035, 9133904, 10275642, 10539120, 11417380, 13700856, 15808680, 17126070, 20068241, 20551284, 22834760, 25689105, 27401712, 31617360, 34252140, 40136482, 41102568, 45669520, 51378210, 60204723, 68504280, 80272964, 82205136, 100341205, 102756420, 120409446, 137008560, 160545928, 180614169, 200682410, 205512840, 240818892, 260887133, 301023615, 321091856, 361228338, 401364820, 411025680, 481637784, 521774266, 602047230, 722456676, 782661399, 802729640, 903070845, 963275568, 1043548532, 1204094460, 1304435665, 1444913352, 1565322798, 1605459280, 1806141690, 2087097064, 2347984197, 2408188920, 2608871330, 2889826704, 3130645596, 3612283380, 3913306995, 4174194128, 4695968394, 4816377840, 5217742660, 6261291192, 7224566760, 7826613990, 9391936788, 10435485320, 11739920985, 12522582384, 14449133520, 15653227980, 18783873576, 20870970640, 23479841970, 31306455960, 37567747152, 46959683940, 62612911920, 93919367880, 187838735760]

約数ペア:

[(1, 187838735760), (2, 93919367880), (3, 62612911920), (4, 46959683940), (5, 37567747152), (6, 31306455960), (8, 23479841970), (9, 20870970640), (10, 18783873576), (12, 15653227980), (13, 14449133520), (15, 12522582384), (16, 11739920985), (18, 10435485320), (20, 9391936788), (24, 7826613990), (26, 7224566760), (30, 6261291192), (36, 5217742660), (39, 4816377840), (40, 4695968394), (45, 4174194128), (48, 3913306995), (52, 3612283380), (60, 3130645596), (65, 2889826704), (72, 2608871330), (78, 2408188920), (80, 2347984197), (90, 2087097064), (104, 1806141690), (117, 1605459280), (120, 1565322798), (130, 1444913352), (144, 1304435665), (156, 1204094460), (180, 1043548532), (195, 963275568), (208, 903070845), (234, 802729640), (240, 782661399), (260, 722456676), (312, 602047230), (360, 521774266), (390, 481637784), (457, 411025680), (468, 401364820), (520, 361228338), (585, 321091856), (624, 301023615), (720, 260887133), (780, 240818892), (914, 205512840), (936, 200682410), (1040, 180614169), (1170, 160545928), (1371, 137008560), (1560, 120409446), (1828, 102756420), (1872, 100341205), (2285, 82205136), (2340, 80272964), (2742, 68504280), (3120, 60204723), (3656, 51378210), (4113, 45669520), (4570, 41102568), (4680, 40136482), (5484, 34252140), (5941, 31617360), (6855, 27401712), (7312, 25689105), (8226, 22834760), (9140, 20551284), (9360, 20068241), (10968, 17126070), (11882, 15808680), (13710, 13700856), (16452, 11417380), (17823, 10539120), (18280, 10275642), (20565, 9133904), (21936, 8563035), (23764, 7904340), (27420, 6850428), (29705, 6323472), (32904, 5708690), (35646, 5269560), (36560, 5137821), (41130, 4566952), (43913, 4277520), (47528, 3952170), (53469, 3513040), (54840, 3425214), (59410, 3161736), (65808, 2854345), (71292, 2634780), (82260, 2283476), (87826, 2138760), (89115, 2107824), (95056, 1976085), (106938, 1756520), (109680, 1712607), (118820, 1580868), (131739, 1425840), (142584, 1317390), (164520, 1141738), (175652, 1069380), (178230, 1053912), (213876, 878260), (219565, 855504), (237640, 790434), (263478, 712920), (267345, 702608), (285168, 658695), (329040, 570869), (351304, 534690), (356460, 526956), (395217, 475280), (427752, 439130)]