1932414720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{503233}}^1$

素因数の和:503257

約数の個数: 72

約数和(自身を含む): 6171661776

約数和(自身を除く): 4239247056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 503233, 1006466, 1509699, 2012932, 2516165, 3019398, 4025864, 5032330, 6038796, 7548495, 8051728, 10064660, 12077592, 15096990, 16103456, 20129320, 24155184, 30193980, 32206912, 40258640, 48310368, 60387960, 64413824, 80517280, 96620736, 120775920, 128827648, 161034560, 193241472, 241551840, 322069120, 386482944, 483103680, 644138240, 966207360, 1932414720]

約数ペア:

[(1, 1932414720), (2, 966207360), (3, 644138240), (4, 483103680), (5, 386482944), (6, 322069120), (8, 241551840), (10, 193241472), (12, 161034560), (15, 128827648), (16, 120775920), (20, 96620736), (24, 80517280), (30, 64413824), (32, 60387960), (40, 48310368), (48, 40258640), (60, 32206912), (64, 30193980), (80, 24155184), (96, 20129320), (120, 16103456), (128, 15096990), (160, 12077592), (192, 10064660), (240, 8051728), (256, 7548495), (320, 6038796), (384, 5032330), (480, 4025864), (640, 3019398), (768, 2516165), (960, 2012932), (1280, 1509699), (1920, 1006466), (3840, 503233)]