406118160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4286

約数の個数: 240

約数和(自身を含む): 1641144960

約数和(自身を除く): 1235026800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4241, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 8482, 9576, 10640, 11970, 12723, 13680, 15960, 16964, 19152, 21205, 23940, 25446, 29687, 31920, 33928, 38169, 42410, 47880, 50892, 59374, 63615, 67856, 76338, 80579, 84820, 89061, 95760, 101784, 118748, 127230, 148435, 152676, 161158, 169640, 178122, 190845, 203568, 237496, 241737, 254460, 267183, 296870, 305352, 322316, 339280, 356244, 381690, 402895, 445305, 474992, 483474, 508920, 534366, 564053, 593740, 610704, 644632, 712488, 725211, 763380, 805790, 890610, 966948, 1017840, 1068732, 1128106, 1187480, 1208685, 1289264, 1335915, 1424976, 1450422, 1526760, 1611580, 1692159, 1781220, 1933896, 2137464, 2256212, 2374960, 2417370, 2671830, 2820265, 2900844, 3053520, 3223160, 3384318, 3562440, 3626055, 3867792, 4274928, 4512424, 4834740, 5076477, 5343660, 5640530, 5801688, 6446320, 6768636, 7124880, 7252110, 8460795, 9024848, 9669480, 10152954, 10687320, 11281060, 11603376, 13537272, 14504220, 16921590, 19338960, 20305908, 21374640, 22562120, 25382385, 27074544, 29008440, 33843180, 40611816, 45124240, 50764770, 58016880, 67686360, 81223632, 101529540, 135372720, 203059080, 406118160]

約数ペア:

[(1, 406118160), (2, 203059080), (3, 135372720), (4, 101529540), (5, 81223632), (6, 67686360), (7, 58016880), (8, 50764770), (9, 45124240), (10, 40611816), (12, 33843180), (14, 29008440), (15, 27074544), (16, 25382385), (18, 22562120), (19, 21374640), (20, 20305908), (21, 19338960), (24, 16921590), (28, 14504220), (30, 13537272), (35, 11603376), (36, 11281060), (38, 10687320), (40, 10152954), (42, 9669480), (45, 9024848), (48, 8460795), (56, 7252110), (57, 7124880), (60, 6768636), (63, 6446320), (70, 5801688), (72, 5640530), (76, 5343660), (80, 5076477), (84, 4834740), (90, 4512424), (95, 4274928), (105, 3867792), (112, 3626055), (114, 3562440), (120, 3384318), (126, 3223160), (133, 3053520), (140, 2900844), (144, 2820265), (152, 2671830), (168, 2417370), (171, 2374960), (180, 2256212), (190, 2137464), (210, 1933896), (228, 1781220), (240, 1692159), (252, 1611580), (266, 1526760), (280, 1450422), (285, 1424976), (304, 1335915), (315, 1289264), (336, 1208685), (342, 1187480), (360, 1128106), (380, 1068732), (399, 1017840), (420, 966948), (456, 890610), (504, 805790), (532, 763380), (560, 725211), (570, 712488), (630, 644632), (665, 610704), (684, 593740), (720, 564053), (760, 534366), (798, 508920), (840, 483474), (855, 474992), (912, 445305), (1008, 402895), (1064, 381690), (1140, 356244), (1197, 339280), (1260, 322316), (1330, 305352), (1368, 296870), (1520, 267183), (1596, 254460), (1680, 241737), (1710, 237496), (1995, 203568), (2128, 190845), (2280, 178122), (2394, 169640), (2520, 161158), (2660, 152676), (2736, 148435), (3192, 127230), (3420, 118748), (3990, 101784), (4241, 95760), (4560, 89061), (4788, 84820), (5040, 80579), (5320, 76338), (5985, 67856), (6384, 63615), (6840, 59374), (7980, 50892), (8482, 47880), (9576, 42410), (10640, 38169), (11970, 33928), (12723, 31920), (13680, 29687), (15960, 25446), (16964, 23940), (19152, 21205)]