186816998640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{12409}}^1$

素因数の和:12995

約数の個数: 160

約数和(自身を含む): 584451432000

約数和(自身を除く): 397634433360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 421, 447, 596, 745, 842, 894, 1192, 1263, 1490, 1684, 1788, 2105, 2235, 2384, 2526, 2980, 3368, 3576, 4210, 4470, 5052, 5960, 6315, 6736, 7152, 8420, 8940, 10104, 11920, 12409, 12630, 16840, 17880, 20208, 24818, 25260, 33680, 35760, 37227, 49636, 50520, 62045, 62729, 74454, 99272, 101040, 124090, 125458, 148908, 186135, 188187, 198544, 248180, 250916, 297816, 313645, 372270, 376374, 496360, 501832, 595632, 627290, 744540, 752748, 940935, 992720, 1003664, 1254580, 1489080, 1505496, 1848941, 1881870, 2509160, 2978160, 3010992, 3697882, 3763740, 5018320, 5224189, 5546823, 7395764, 7527480, 9244705, 10448378, 11093646, 14791528, 15054960, 15672567, 18489410, 20896756, 22187292, 26120945, 27734115, 29583056, 31345134, 36978820, 41793512, 44374584, 52241890, 55468230, 62690268, 73957640, 78362835, 83587024, 88749168, 104483780, 110936460, 125380536, 147915280, 156725670, 208967560, 221872920, 250761072, 313451340, 417935120, 443745840, 626902680, 778404161, 1253805360, 1556808322, 2335212483, 3113616644, 3892020805, 4670424966, 6227233288, 7784041610, 9340849932, 11676062415, 12454466576, 15568083220, 18681699864, 23352124830, 31136166440, 37363399728, 46704249660, 62272332880, 93408499320, 186816998640]

約数ペア:

[(1, 186816998640), (2, 93408499320), (3, 62272332880), (4, 46704249660), (5, 37363399728), (6, 31136166440), (8, 23352124830), (10, 18681699864), (12, 15568083220), (15, 12454466576), (16, 11676062415), (20, 9340849932), (24, 7784041610), (30, 6227233288), (40, 4670424966), (48, 3892020805), (60, 3113616644), (80, 2335212483), (120, 1556808322), (149, 1253805360), (240, 778404161), (298, 626902680), (421, 443745840), (447, 417935120), (596, 313451340), (745, 250761072), (842, 221872920), (894, 208967560), (1192, 156725670), (1263, 147915280), (1490, 125380536), (1684, 110936460), (1788, 104483780), (2105, 88749168), (2235, 83587024), (2384, 78362835), (2526, 73957640), (2980, 62690268), (3368, 55468230), (3576, 52241890), (4210, 44374584), (4470, 41793512), (5052, 36978820), (5960, 31345134), (6315, 29583056), (6736, 27734115), (7152, 26120945), (8420, 22187292), (8940, 20896756), (10104, 18489410), (11920, 15672567), (12409, 15054960), (12630, 14791528), (16840, 11093646), (17880, 10448378), (20208, 9244705), (24818, 7527480), (25260, 7395764), (33680, 5546823), (35760, 5224189), (37227, 5018320), (49636, 3763740), (50520, 3697882), (62045, 3010992), (62729, 2978160), (74454, 2509160), (99272, 1881870), (101040, 1848941), (124090, 1505496), (125458, 1489080), (148908, 1254580), (186135, 1003664), (188187, 992720), (198544, 940935), (248180, 752748), (250916, 744540), (297816, 627290), (313645, 595632), (372270, 501832), (376374, 496360)]