49960320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{26021}}^1$

素因数の和:26043

約数の個数: 64

約数和(自身を含む): 159254640

約数和(自身を除く): 109294320

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, 320, 384, 480, 640, 960, 1920, 26021, 52042, 78063, 104084, 130105, 156126, 208168, 260210, 312252, 390315, 416336, 520420, 624504, 780630, 832672, 1040840, 1249008, 1561260, 1665344, 2081680, 2498016, 3122520, 3330688, 4163360, 4996032, 6245040, 8326720, 9992064, 12490080, 16653440, 24980160, 49960320]

約数ペア:

[(1, 49960320), (2, 24980160), (3, 16653440), (4, 12490080), (5, 9992064), (6, 8326720), (8, 6245040), (10, 4996032), (12, 4163360), (15, 3330688), (16, 3122520), (20, 2498016), (24, 2081680), (30, 1665344), (32, 1561260), (40, 1249008), (48, 1040840), (60, 832672), (64, 780630), (80, 624504), (96, 520420), (120, 416336), (128, 390315), (160, 312252), (192, 260210), (240, 208168), (320, 156126), (384, 130105), (480, 104084), (640, 78063), (960, 52042), (1920, 26021)]