686346120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100343}}^1$

素因数の和:100379

約数の個数: 96

約数和(自身を含む): 2348049600

約数和(自身を除く): 1661703480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 100343, 200686, 301029, 401372, 501715, 602058, 802744, 903087, 1003430, 1204116, 1505145, 1806174, 1906517, 2006860, 2408232, 3010290, 3612348, 3813034, 4013720, 4515435, 5719551, 6020580, 7224696, 7626068, 9030870, 9532585, 11439102, 12041160, 15252136, 17158653, 18061740, 19065170, 22878204, 28597755, 34317306, 36123480, 38130340, 45756408, 57195510, 68634612, 76260680, 85793265, 114391020, 137269224, 171586530, 228782040, 343173060, 686346120]

約数ペア:

[(1, 686346120), (2, 343173060), (3, 228782040), (4, 171586530), (5, 137269224), (6, 114391020), (8, 85793265), (9, 76260680), (10, 68634612), (12, 57195510), (15, 45756408), (18, 38130340), (19, 36123480), (20, 34317306), (24, 28597755), (30, 22878204), (36, 19065170), (38, 18061740), (40, 17158653), (45, 15252136), (57, 12041160), (60, 11439102), (72, 9532585), (76, 9030870), (90, 7626068), (95, 7224696), (114, 6020580), (120, 5719551), (152, 4515435), (171, 4013720), (180, 3813034), (190, 3612348), (228, 3010290), (285, 2408232), (342, 2006860), (360, 1906517), (380, 1806174), (456, 1505145), (570, 1204116), (684, 1003430), (760, 903087), (855, 802744), (1140, 602058), (1368, 501715), (1710, 401372), (2280, 301029), (3420, 200686), (6840, 100343)]