943138440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36899}}^1$

素因数の和:36987

約数の個数: 96

約数和(自身を含む): 3108456000

約数和(自身を除く): 2165317560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 36899, 73798, 110697, 147596, 184495, 221394, 295192, 332091, 368990, 442788, 553485, 664182, 737980, 885576, 1106970, 1328364, 1475960, 1660455, 2213940, 2619829, 2656728, 3320910, 4427880, 5239658, 6641820, 7859487, 10479316, 13099145, 13283640, 15718974, 20958632, 23578461, 26198290, 31437948, 39297435, 47156922, 52396580, 62875896, 78594870, 94313844, 104793160, 117892305, 157189740, 188627688, 235784610, 314379480, 471569220, 943138440]

約数ペア:

[(1, 943138440), (2, 471569220), (3, 314379480), (4, 235784610), (5, 188627688), (6, 157189740), (8, 117892305), (9, 104793160), (10, 94313844), (12, 78594870), (15, 62875896), (18, 52396580), (20, 47156922), (24, 39297435), (30, 31437948), (36, 26198290), (40, 23578461), (45, 20958632), (60, 15718974), (71, 13283640), (72, 13099145), (90, 10479316), (120, 7859487), (142, 6641820), (180, 5239658), (213, 4427880), (284, 3320910), (355, 2656728), (360, 2619829), (426, 2213940), (568, 1660455), (639, 1475960), (710, 1328364), (852, 1106970), (1065, 885576), (1278, 737980), (1420, 664182), (1704, 553485), (2130, 442788), (2556, 368990), (2840, 332091), (3195, 295192), (4260, 221394), (5112, 184495), (6390, 147596), (8520, 110697), (12780, 73798), (25560, 36899)]