152994720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 500441760

約数和(自身を除く): 347447040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 379, 435, 464, 480, 580, 696, 758, 841, 870, 928, 1137, 1160, 1392, 1516, 1682, 1740, 1895, 2274, 2320, 2523, 2784, 3032, 3364, 3480, 3790, 4205, 4548, 4640, 5046, 5685, 6064, 6728, 6960, 7580, 8410, 9096, 10092, 10991, 11370, 12128, 12615, 13456, 13920, 15160, 16820, 18192, 20184, 21982, 22740, 25230, 26912, 30320, 32973, 33640, 36384, 40368, 43964, 45480, 50460, 54955, 60640, 65946, 67280, 80736, 87928, 90960, 100920, 109910, 131892, 134560, 164865, 175856, 181920, 201840, 219820, 263784, 318739, 329730, 351712, 403680, 439640, 527568, 637478, 659460, 879280, 956217, 1055136, 1274956, 1318920, 1593695, 1758560, 1912434, 2549912, 2637840, 3187390, 3824868, 4781085, 5099824, 5275680, 6374780, 7649736, 9562170, 10199648, 12749560, 15299472, 19124340, 25499120, 30598944, 38248680, 50998240, 76497360, 152994720]

約数ペア:

[(1, 152994720), (2, 76497360), (3, 50998240), (4, 38248680), (5, 30598944), (6, 25499120), (8, 19124340), (10, 15299472), (12, 12749560), (15, 10199648), (16, 9562170), (20, 7649736), (24, 6374780), (29, 5275680), (30, 5099824), (32, 4781085), (40, 3824868), (48, 3187390), (58, 2637840), (60, 2549912), (80, 1912434), (87, 1758560), (96, 1593695), (116, 1318920), (120, 1274956), (145, 1055136), (160, 956217), (174, 879280), (232, 659460), (240, 637478), (290, 527568), (348, 439640), (379, 403680), (435, 351712), (464, 329730), (480, 318739), (580, 263784), (696, 219820), (758, 201840), (841, 181920), (870, 175856), (928, 164865), (1137, 134560), (1160, 131892), (1392, 109910), (1516, 100920), (1682, 90960), (1740, 87928), (1895, 80736), (2274, 67280), (2320, 65946), (2523, 60640), (2784, 54955), (3032, 50460), (3364, 45480), (3480, 43964), (3790, 40368), (4205, 36384), (4548, 33640), (4640, 32973), (5046, 30320), (5685, 26912), (6064, 25230), (6728, 22740), (6960, 21982), (7580, 20184), (8410, 18192), (9096, 16820), (10092, 15160), (10991, 13920), (11370, 13456), (12128, 12615)]