1411619760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17987}}^1$

素因数の和:18115

約数の個数: 120

約数和(自身を含む): 4784448240

約数和(自身を除く): 3372828480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 13080, 15696, 17987, 19620, 26160, 35974, 39240, 53961, 71948, 78480, 89935, 107922, 143896, 161883, 179870, 215844, 269805, 287792, 323766, 359740, 431688, 539610, 647532, 719480, 809415, 863376, 1079220, 1295064, 1438960, 1618830, 1960583, 2158440, 2590128, 3237660, 3921166, 4316880, 5881749, 6475320, 7842332, 9802915, 11763498, 12950640, 15684664, 17645247, 19605830, 23526996, 29408745, 31369328, 35290494, 39211660, 47053992, 58817490, 70580988, 78423320, 88226235, 94107984, 117634980, 141161976, 156846640, 176452470, 235269960, 282323952, 352904940, 470539920, 705809880, 1411619760]

約数ペア:

[(1, 1411619760), (2, 705809880), (3, 470539920), (4, 352904940), (5, 282323952), (6, 235269960), (8, 176452470), (9, 156846640), (10, 141161976), (12, 117634980), (15, 94107984), (16, 88226235), (18, 78423320), (20, 70580988), (24, 58817490), (30, 47053992), (36, 39211660), (40, 35290494), (45, 31369328), (48, 29408745), (60, 23526996), (72, 19605830), (80, 17645247), (90, 15684664), (109, 12950640), (120, 11763498), (144, 9802915), (180, 7842332), (218, 6475320), (240, 5881749), (327, 4316880), (360, 3921166), (436, 3237660), (545, 2590128), (654, 2158440), (720, 1960583), (872, 1618830), (981, 1438960), (1090, 1295064), (1308, 1079220), (1635, 863376), (1744, 809415), (1962, 719480), (2180, 647532), (2616, 539610), (3270, 431688), (3924, 359740), (4360, 323766), (4905, 287792), (5232, 269805), (6540, 215844), (7848, 179870), (8720, 161883), (9810, 143896), (13080, 107922), (15696, 89935), (17987, 78480), (19620, 71948), (26160, 53961), (35974, 39240)]