8976048720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8941}}^1$

素因数の和:9093

約数の個数: 160

約数和(自身を含む): 28740303360

約数和(自身を除く): 19764254640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 89, 94, 120, 141, 178, 188, 235, 240, 267, 282, 356, 376, 445, 470, 534, 564, 705, 712, 752, 890, 940, 1068, 1128, 1335, 1410, 1424, 1780, 1880, 2136, 2256, 2670, 2820, 3560, 3760, 4183, 4272, 5340, 5640, 7120, 8366, 8941, 10680, 11280, 12549, 16732, 17882, 20915, 21360, 25098, 26823, 33464, 35764, 41830, 44705, 50196, 53646, 62745, 66928, 71528, 83660, 89410, 100392, 107292, 125490, 134115, 143056, 167320, 178820, 200784, 214584, 250980, 268230, 334640, 357640, 420227, 429168, 501960, 536460, 715280, 795749, 840454, 1003920, 1072920, 1260681, 1591498, 1680908, 2101135, 2145840, 2387247, 2521362, 3182996, 3361816, 3978745, 4202270, 4774494, 5042724, 6303405, 6365992, 6723632, 7957490, 8404540, 9548988, 10085448, 11936235, 12606810, 12731984, 15914980, 16809080, 19097976, 20170896, 23872470, 25213620, 31829960, 33618160, 37400203, 38195952, 47744940, 50427240, 63659920, 74800406, 95489880, 100854480, 112200609, 149600812, 187001015, 190979760, 224401218, 299201624, 374002030, 448802436, 561003045, 598403248, 748004060, 897604872, 1122006090, 1496008120, 1795209744, 2244012180, 2992016240, 4488024360, 8976048720]

約数ペア:

[(1, 8976048720), (2, 4488024360), (3, 2992016240), (4, 2244012180), (5, 1795209744), (6, 1496008120), (8, 1122006090), (10, 897604872), (12, 748004060), (15, 598403248), (16, 561003045), (20, 448802436), (24, 374002030), (30, 299201624), (40, 224401218), (47, 190979760), (48, 187001015), (60, 149600812), (80, 112200609), (89, 100854480), (94, 95489880), (120, 74800406), (141, 63659920), (178, 50427240), (188, 47744940), (235, 38195952), (240, 37400203), (267, 33618160), (282, 31829960), (356, 25213620), (376, 23872470), (445, 20170896), (470, 19097976), (534, 16809080), (564, 15914980), (705, 12731984), (712, 12606810), (752, 11936235), (890, 10085448), (940, 9548988), (1068, 8404540), (1128, 7957490), (1335, 6723632), (1410, 6365992), (1424, 6303405), (1780, 5042724), (1880, 4774494), (2136, 4202270), (2256, 3978745), (2670, 3361816), (2820, 3182996), (3560, 2521362), (3760, 2387247), (4183, 2145840), (4272, 2101135), (5340, 1680908), (5640, 1591498), (7120, 1260681), (8366, 1072920), (8941, 1003920), (10680, 840454), (11280, 795749), (12549, 715280), (16732, 536460), (17882, 501960), (20915, 429168), (21360, 420227), (25098, 357640), (26823, 334640), (33464, 268230), (35764, 250980), (41830, 214584), (44705, 200784), (50196, 178820), (53646, 167320), (62745, 143056), (66928, 134115), (71528, 125490), (83660, 107292), (89410, 100392)]