9820377840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10457}}^1$

素因数の和:10536

約数の個数: 320

約数和(自身を含む): 38343545856

約数和(自身を除く): 28523168016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 48, 52, 56, 60, 65, 70, 78, 80, 84, 86, 91, 104, 105, 112, 120, 129, 130, 140, 156, 168, 172, 182, 195, 208, 210, 215, 240, 258, 260, 273, 280, 301, 312, 336, 344, 364, 390, 420, 430, 455, 516, 520, 546, 559, 560, 602, 624, 645, 688, 728, 780, 840, 860, 903, 910, 1032, 1040, 1092, 1118, 1204, 1290, 1365, 1456, 1505, 1560, 1677, 1680, 1720, 1806, 1820, 2064, 2184, 2236, 2408, 2580, 2730, 2795, 3010, 3120, 3354, 3440, 3612, 3640, 3913, 4368, 4472, 4515, 4816, 5160, 5460, 5590, 6020, 6708, 7224, 7280, 7826, 8385, 8944, 9030, 10320, 10457, 10920, 11180, 11739, 12040, 13416, 14448, 15652, 16770, 18060, 19565, 20914, 21840, 22360, 23478, 24080, 26832, 31304, 31371, 33540, 36120, 39130, 41828, 44720, 46956, 52285, 58695, 62608, 62742, 67080, 72240, 73199, 78260, 83656, 93912, 104570, 117390, 125484, 134160, 135941, 146398, 156520, 156855, 167312, 187824, 209140, 219597, 234780, 250968, 271882, 292796, 313040, 313710, 365995, 407823, 418280, 439194, 449651, 469560, 501936, 543764, 585592, 627420, 679705, 731990, 815646, 836560, 878388, 899302, 939120, 951587, 1087528, 1097985, 1171184, 1254840, 1348953, 1359410, 1463980, 1631292, 1756776, 1798604, 1903174, 2039115, 2175056, 2195970, 2248255, 2509680, 2697906, 2718820, 2854761, 2927960, 3147557, 3262584, 3513552, 3597208, 3806348, 4078230, 4391940, 4496510, 4757935, 5395812, 5437640, 5709522, 5845463, 5855920, 6295114, 6525168, 6744765, 7194416, 7612696, 8156460, 8783880, 8993020, 9442671, 9515870, 10791624, 10875280, 11419044, 11690926, 12590228, 13489530, 14273805, 15225392, 15737785, 16312920, 17536389, 17567760, 17986040, 18885342, 19031740, 21583248, 22838088, 23381852, 25180456, 26979060, 28547610, 29227315, 31475570, 32625840, 35072778, 35972080, 37770684, 38063480, 40918241, 45676176, 46763704, 47213355, 50360912, 53958120, 57095220, 58454630, 62951140, 70145556, 75541368, 76126960, 81836482, 87681945, 93527408, 94426710, 107916240, 114190440, 116909260, 122754723, 125902280, 140291112, 151082736, 163672964, 175363890, 188853420, 204591205, 228380880, 233818520, 245509446, 251804560, 280582224, 327345928, 350727780, 377706840, 409182410, 467637040, 491018892, 613773615, 654691856, 701455560, 755413680, 818364820, 982037784, 1227547230, 1402911120, 1636729640, 1964075568, 2455094460, 3273459280, 4910188920, 9820377840]

約数ペア:

[(1, 9820377840), (2, 4910188920), (3, 3273459280), (4, 2455094460), (5, 1964075568), (6, 1636729640), (7, 1402911120), (8, 1227547230), (10, 982037784), (12, 818364820), (13, 755413680), (14, 701455560), (15, 654691856), (16, 613773615), (20, 491018892), (21, 467637040), (24, 409182410), (26, 377706840), (28, 350727780), (30, 327345928), (35, 280582224), (39, 251804560), (40, 245509446), (42, 233818520), (43, 228380880), (48, 204591205), (52, 188853420), (56, 175363890), (60, 163672964), (65, 151082736), (70, 140291112), (78, 125902280), (80, 122754723), (84, 116909260), (86, 114190440), (91, 107916240), (104, 94426710), (105, 93527408), (112, 87681945), (120, 81836482), (129, 76126960), (130, 75541368), (140, 70145556), (156, 62951140), (168, 58454630), (172, 57095220), (182, 53958120), (195, 50360912), (208, 47213355), (210, 46763704), (215, 45676176), (240, 40918241), (258, 38063480), (260, 37770684), (273, 35972080), (280, 35072778), (301, 32625840), (312, 31475570), (336, 29227315), (344, 28547610), (364, 26979060), (390, 25180456), (420, 23381852), (430, 22838088), (455, 21583248), (516, 19031740), (520, 18885342), (546, 17986040), (559, 17567760), (560, 17536389), (602, 16312920), (624, 15737785), (645, 15225392), (688, 14273805), (728, 13489530), (780, 12590228), (840, 11690926), (860, 11419044), (903, 10875280), (910, 10791624), (1032, 9515870), (1040, 9442671), (1092, 8993020), (1118, 8783880), (1204, 8156460), (1290, 7612696), (1365, 7194416), (1456, 6744765), (1505, 6525168), (1560, 6295114), (1677, 5855920), (1680, 5845463), (1720, 5709522), (1806, 5437640), (1820, 5395812), (2064, 4757935), (2184, 4496510), (2236, 4391940), (2408, 4078230), (2580, 3806348), (2730, 3597208), (2795, 3513552), (3010, 3262584), (3120, 3147557), (3354, 2927960), (3440, 2854761), (3612, 2718820), (3640, 2697906), (3913, 2509680), (4368, 2248255), (4472, 2195970), (4515, 2175056), (4816, 2039115), (5160, 1903174), (5460, 1798604), (5590, 1756776), (6020, 1631292), (6708, 1463980), (7224, 1359410), (7280, 1348953), (7826, 1254840), (8385, 1171184), (8944, 1097985), (9030, 1087528), (10320, 951587), (10457, 939120), (10920, 899302), (11180, 878388), (11739, 836560), (12040, 815646), (13416, 731990), (14448, 679705), (15652, 627420), (16770, 585592), (18060, 543764), (19565, 501936), (20914, 469560), (21840, 449651), (22360, 439194), (23478, 418280), (24080, 407823), (26832, 365995), (31304, 313710), (31371, 313040), (33540, 292796), (36120, 271882), (39130, 250968), (41828, 234780), (44720, 219597), (46956, 209140), (52285, 187824), (58695, 167312), (62608, 156855), (62742, 156520), (67080, 146398), (72240, 135941), (73199, 134160), (78260, 125484), (83656, 117390), (93912, 104570)]