40619452160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1119

約数の個数: 288

約数和(自身を含む): 114564989952

約数和(自身を除く): 73945537792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 71, 80, 112, 128, 134, 140, 142, 160, 224, 256, 268, 280, 284, 320, 335, 355, 448, 469, 497, 536, 560, 568, 640, 670, 710, 896, 938, 953, 994, 1072, 1120, 1136, 1280, 1340, 1420, 1792, 1876, 1906, 1988, 2144, 2240, 2272, 2345, 2485, 2680, 2840, 3752, 3812, 3976, 4288, 4480, 4544, 4690, 4757, 4765, 4970, 5360, 5680, 6671, 7504, 7624, 7952, 8576, 8960, 9088, 9380, 9514, 9530, 9940, 10720, 11360, 13342, 15008, 15248, 15904, 17152, 18176, 18760, 19028, 19060, 19880, 21440, 22720, 23785, 26684, 30016, 30496, 31808, 33299, 33355, 37520, 38056, 38120, 39760, 42880, 45440, 47570, 53368, 60032, 60992, 63616, 63851, 66598, 66710, 67663, 75040, 76112, 76240, 79520, 85760, 90880, 95140, 106736, 120064, 121984, 127232, 127702, 133196, 133420, 135326, 150080, 152224, 152480, 159040, 166495, 190280, 213472, 243968, 255404, 266392, 266840, 270652, 300160, 304448, 304960, 318080, 319255, 332990, 338315, 380560, 426944, 446957, 473641, 510808, 532784, 533680, 541304, 600320, 608896, 609920, 636160, 638510, 665980, 676630, 761120, 853888, 893914, 947282, 1021616, 1065568, 1067360, 1082608, 1217792, 1219840, 1277020, 1331960, 1353260, 1522240, 1707776, 1787828, 1894564, 2043232, 2131136, 2134720, 2165216, 2234785, 2368205, 2554040, 2663920, 2706520, 3044480, 3575656, 3789128, 4086464, 4262272, 4269440, 4330432, 4469570, 4533421, 4736410, 5108080, 5327840, 5413040, 6088960, 7151312, 7578256, 8172928, 8524544, 8538880, 8660864, 8939140, 9066842, 9472820, 10216160, 10655680, 10826080, 14302624, 15156512, 16345856, 17321728, 17878280, 18133684, 18945640, 20432320, 21311360, 21652160, 22667105, 28605248, 30313024, 31733947, 35756560, 36267368, 37891280, 40864640, 42622720, 43304320, 45334210, 57210496, 60626048, 63467894, 71513120, 72534736, 75782560, 81729280, 86608640, 90668420, 114420992, 121252096, 126935788, 143026240, 145069472, 151565120, 158669735, 181336840, 253871576, 286052480, 290138944, 303130240, 317339470, 362673680, 507743152, 572104960, 580277888, 606260480, 634678940, 725347360, 1015486304, 1160555776, 1269357880, 1450694720, 2030972608, 2538715760, 2901389440, 4061945216, 5077431520, 5802778880, 8123890432, 10154863040, 20309726080, 40619452160]

約数ペア:

[(1, 40619452160), (2, 20309726080), (4, 10154863040), (5, 8123890432), (7, 5802778880), (8, 5077431520), (10, 4061945216), (14, 2901389440), (16, 2538715760), (20, 2030972608), (28, 1450694720), (32, 1269357880), (35, 1160555776), (40, 1015486304), (56, 725347360), (64, 634678940), (67, 606260480), (70, 580277888), (71, 572104960), (80, 507743152), (112, 362673680), (128, 317339470), (134, 303130240), (140, 290138944), (142, 286052480), (160, 253871576), (224, 181336840), (256, 158669735), (268, 151565120), (280, 145069472), (284, 143026240), (320, 126935788), (335, 121252096), (355, 114420992), (448, 90668420), (469, 86608640), (497, 81729280), (536, 75782560), (560, 72534736), (568, 71513120), (640, 63467894), (670, 60626048), (710, 57210496), (896, 45334210), (938, 43304320), (953, 42622720), (994, 40864640), (1072, 37891280), (1120, 36267368), (1136, 35756560), (1280, 31733947), (1340, 30313024), (1420, 28605248), (1792, 22667105), (1876, 21652160), (1906, 21311360), (1988, 20432320), (2144, 18945640), (2240, 18133684), (2272, 17878280), (2345, 17321728), (2485, 16345856), (2680, 15156512), (2840, 14302624), (3752, 10826080), (3812, 10655680), (3976, 10216160), (4288, 9472820), (4480, 9066842), (4544, 8939140), (4690, 8660864), (4757, 8538880), (4765, 8524544), (4970, 8172928), (5360, 7578256), (5680, 7151312), (6671, 6088960), (7504, 5413040), (7624, 5327840), (7952, 5108080), (8576, 4736410), (8960, 4533421), (9088, 4469570), (9380, 4330432), (9514, 4269440), (9530, 4262272), (9940, 4086464), (10720, 3789128), (11360, 3575656), (13342, 3044480), (15008, 2706520), (15248, 2663920), (15904, 2554040), (17152, 2368205), (18176, 2234785), (18760, 2165216), (19028, 2134720), (19060, 2131136), (19880, 2043232), (21440, 1894564), (22720, 1787828), (23785, 1707776), (26684, 1522240), (30016, 1353260), (30496, 1331960), (31808, 1277020), (33299, 1219840), (33355, 1217792), (37520, 1082608), (38056, 1067360), (38120, 1065568), (39760, 1021616), (42880, 947282), (45440, 893914), (47570, 853888), (53368, 761120), (60032, 676630), (60992, 665980), (63616, 638510), (63851, 636160), (66598, 609920), (66710, 608896), (67663, 600320), (75040, 541304), (76112, 533680), (76240, 532784), (79520, 510808), (85760, 473641), (90880, 446957), (95140, 426944), (106736, 380560), (120064, 338315), (121984, 332990), (127232, 319255), (127702, 318080), (133196, 304960), (133420, 304448), (135326, 300160), (150080, 270652), (152224, 266840), (152480, 266392), (159040, 255404), (166495, 243968), (190280, 213472)]