2299825680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{58789}}^1$

素因数の和:58968

約数の個数: 80

約数和(自身を含む): 7173320640

約数和(自身を除く): 4873494960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 58789, 117578, 176367, 235156, 293945, 352734, 470312, 587890, 705468, 881835, 940624, 1175780, 1410936, 1763670, 2351560, 2821872, 3527340, 4703120, 7054680, 9582607, 14109360, 19165214, 28747821, 38330428, 47913035, 57495642, 76660856, 95826070, 114991284, 143739105, 153321712, 191652140, 229982568, 287478210, 383304280, 459965136, 574956420, 766608560, 1149912840, 2299825680]

約数ペア:

[(1, 2299825680), (2, 1149912840), (3, 766608560), (4, 574956420), (5, 459965136), (6, 383304280), (8, 287478210), (10, 229982568), (12, 191652140), (15, 153321712), (16, 143739105), (20, 114991284), (24, 95826070), (30, 76660856), (40, 57495642), (48, 47913035), (60, 38330428), (80, 28747821), (120, 19165214), (163, 14109360), (240, 9582607), (326, 7054680), (489, 4703120), (652, 3527340), (815, 2821872), (978, 2351560), (1304, 1763670), (1630, 1410936), (1956, 1175780), (2445, 940624), (2608, 881835), (3260, 705468), (3912, 587890), (4890, 470312), (6520, 352734), (7824, 293945), (9780, 235156), (13040, 176367), (19560, 117578), (39120, 58789)]