20852497200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{560551}}^1$

素因数の和:560603

約数の個数: 120

約数和(自身を含む): 68952380416

約数和(自身を除く): 48099883216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600, 37200, 560551, 1121102, 1681653, 2242204, 2802755, 3363306, 4484408, 5605510, 6726612, 8408265, 8968816, 11211020, 13453224, 14013775, 16816530, 17377081, 22422040, 26906448, 28027550, 33633060, 34754162, 42041325, 44844080, 52131243, 56055100, 67266120, 69508324, 84082650, 86885405, 104262486, 112110200, 134532240, 139016648, 168165300, 173770810, 208524972, 224220400, 260656215, 278033296, 336330600, 347541620, 417049944, 434427025, 521312430, 672661200, 695083240, 834099888, 868854050, 1042624860, 1303281075, 1390166480, 1737708100, 2085249720, 2606562150, 3475416200, 4170499440, 5213124300, 6950832400, 10426248600, 20852497200]

約数ペア:

[(1, 20852497200), (2, 10426248600), (3, 6950832400), (4, 5213124300), (5, 4170499440), (6, 3475416200), (8, 2606562150), (10, 2085249720), (12, 1737708100), (15, 1390166480), (16, 1303281075), (20, 1042624860), (24, 868854050), (25, 834099888), (30, 695083240), (31, 672661200), (40, 521312430), (48, 434427025), (50, 417049944), (60, 347541620), (62, 336330600), (75, 278033296), (80, 260656215), (93, 224220400), (100, 208524972), (120, 173770810), (124, 168165300), (150, 139016648), (155, 134532240), (186, 112110200), (200, 104262486), (240, 86885405), (248, 84082650), (300, 69508324), (310, 67266120), (372, 56055100), (400, 52131243), (465, 44844080), (496, 42041325), (600, 34754162), (620, 33633060), (744, 28027550), (775, 26906448), (930, 22422040), (1200, 17377081), (1240, 16816530), (1488, 14013775), (1550, 13453224), (1860, 11211020), (2325, 8968816), (2480, 8408265), (3100, 6726612), (3720, 5605510), (4650, 4484408), (6200, 3363306), (7440, 2802755), (9300, 2242204), (12400, 1681653), (18600, 1121102), (37200, 560551)]