210870360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30829}}^1$

素因数の和:30865

約数の個数: 96

約数和(自身を含む): 721422000

約数和(自身を除く): 510551640

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, 30829, 61658, 92487, 123316, 154145, 184974, 246632, 277461, 308290, 369948, 462435, 554922, 585751, 616580, 739896, 924870, 1109844, 1171502, 1233160, 1387305, 1757253, 1849740, 2219688, 2343004, 2774610, 2928755, 3514506, 3699480, 4686008, 5271759, 5549220, 5857510, 7029012, 8786265, 10543518, 11098440, 11715020, 14058024, 17572530, 21087036, 23430040, 26358795, 35145060, 42174072, 52717590, 70290120, 105435180, 210870360]

約数ペア:

[(1, 210870360), (2, 105435180), (3, 70290120), (4, 52717590), (5, 42174072), (6, 35145060), (8, 26358795), (9, 23430040), (10, 21087036), (12, 17572530), (15, 14058024), (18, 11715020), (19, 11098440), (20, 10543518), (24, 8786265), (30, 7029012), (36, 5857510), (38, 5549220), (40, 5271759), (45, 4686008), (57, 3699480), (60, 3514506), (72, 2928755), (76, 2774610), (90, 2343004), (95, 2219688), (114, 1849740), (120, 1757253), (152, 1387305), (171, 1233160), (180, 1171502), (190, 1109844), (228, 924870), (285, 739896), (342, 616580), (360, 585751), (380, 554922), (456, 462435), (570, 369948), (684, 308290), (760, 277461), (855, 246632), (1140, 184974), (1368, 154145), (1710, 123316), (2280, 92487), (3420, 61658), (6840, 30829)]