416330280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6805

約数の個数: 160

約数和(自身を含む): 1473199200

約数和(自身を除く): 1056868920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6763, 6840, 7695, 10260, 12312, 13526, 15390, 20289, 20520, 27052, 30780, 33815, 40578, 54104, 60867, 61560, 67630, 81156, 101445, 121734, 128497, 135260, 162312, 182601, 202890, 243468, 256994, 270520, 304335, 365202, 385491, 405780, 486936, 513988, 547803, 608670, 642485, 730404, 770982, 811560, 913005, 1027976, 1095606, 1156473, 1217340, 1284970, 1460808, 1541964, 1826010, 1927455, 2191212, 2312946, 2434680, 2569940, 2739015, 3083928, 3469419, 3652020, 3854910, 4382424, 4625892, 5139880, 5478030, 5782365, 6938838, 7304040, 7709820, 9251784, 10408257, 10956060, 11564730, 13877676, 15419640, 17347095, 20816514, 21912120, 23129460, 27755352, 34694190, 41633028, 46258920, 52041285, 69388380, 83266056, 104082570, 138776760, 208165140, 416330280]

約数ペア:

[(1, 416330280), (2, 208165140), (3, 138776760), (4, 104082570), (5, 83266056), (6, 69388380), (8, 52041285), (9, 46258920), (10, 41633028), (12, 34694190), (15, 27755352), (18, 23129460), (19, 21912120), (20, 20816514), (24, 17347095), (27, 15419640), (30, 13877676), (36, 11564730), (38, 10956060), (40, 10408257), (45, 9251784), (54, 7709820), (57, 7304040), (60, 6938838), (72, 5782365), (76, 5478030), (81, 5139880), (90, 4625892), (95, 4382424), (108, 3854910), (114, 3652020), (120, 3469419), (135, 3083928), (152, 2739015), (162, 2569940), (171, 2434680), (180, 2312946), (190, 2191212), (216, 1927455), (228, 1826010), (270, 1541964), (285, 1460808), (324, 1284970), (342, 1217340), (360, 1156473), (380, 1095606), (405, 1027976), (456, 913005), (513, 811560), (540, 770982), (570, 730404), (648, 642485), (684, 608670), (760, 547803), (810, 513988), (855, 486936), (1026, 405780), (1080, 385491), (1140, 365202), (1368, 304335), (1539, 270520), (1620, 256994), (1710, 243468), (2052, 202890), (2280, 182601), (2565, 162312), (3078, 135260), (3240, 128497), (3420, 121734), (4104, 101445), (5130, 81156), (6156, 67630), (6763, 61560), (6840, 60867), (7695, 54104), (10260, 40578), (12312, 33815), (13526, 30780), (15390, 27052), (20289, 20520)]