702531120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:863

約数の個数: 160

約数和(自身を含む): 2317083840

約数和(自身を除く): 1614552720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 409, 421, 510, 680, 816, 818, 842, 1020, 1227, 1263, 1360, 1636, 1684, 2040, 2045, 2105, 2454, 2526, 3272, 3368, 4080, 4090, 4210, 4908, 5052, 6135, 6315, 6544, 6736, 6953, 7157, 8180, 8420, 9816, 10104, 12270, 12630, 13906, 14314, 16360, 16840, 19632, 20208, 20859, 21471, 24540, 25260, 27812, 28628, 32720, 33680, 34765, 35785, 41718, 42942, 49080, 50520, 55624, 57256, 69530, 71570, 83436, 85884, 98160, 101040, 104295, 107355, 111248, 114512, 139060, 143140, 166872, 171768, 172189, 208590, 214710, 278120, 286280, 333744, 343536, 344378, 417180, 429420, 516567, 556240, 572560, 688756, 834360, 858840, 860945, 1033134, 1377512, 1668720, 1717680, 1721890, 2066268, 2582835, 2755024, 2927213, 3443780, 4132536, 5165670, 5854426, 6887560, 8265072, 8781639, 10331340, 11708852, 13775120, 14636065, 17563278, 20662680, 23417704, 29272130, 35126556, 41325360, 43908195, 46835408, 58544260, 70253112, 87816390, 117088520, 140506224, 175632780, 234177040, 351265560, 702531120]

約数ペア:

[(1, 702531120), (2, 351265560), (3, 234177040), (4, 175632780), (5, 140506224), (6, 117088520), (8, 87816390), (10, 70253112), (12, 58544260), (15, 46835408), (16, 43908195), (17, 41325360), (20, 35126556), (24, 29272130), (30, 23417704), (34, 20662680), (40, 17563278), (48, 14636065), (51, 13775120), (60, 11708852), (68, 10331340), (80, 8781639), (85, 8265072), (102, 6887560), (120, 5854426), (136, 5165670), (170, 4132536), (204, 3443780), (240, 2927213), (255, 2755024), (272, 2582835), (340, 2066268), (408, 1721890), (409, 1717680), (421, 1668720), (510, 1377512), (680, 1033134), (816, 860945), (818, 858840), (842, 834360), (1020, 688756), (1227, 572560), (1263, 556240), (1360, 516567), (1636, 429420), (1684, 417180), (2040, 344378), (2045, 343536), (2105, 333744), (2454, 286280), (2526, 278120), (3272, 214710), (3368, 208590), (4080, 172189), (4090, 171768), (4210, 166872), (4908, 143140), (5052, 139060), (6135, 114512), (6315, 111248), (6544, 107355), (6736, 104295), (6953, 101040), (7157, 98160), (8180, 85884), (8420, 83436), (9816, 71570), (10104, 69530), (12270, 57256), (12630, 55624), (13906, 50520), (14314, 49080), (16360, 42942), (16840, 41718), (19632, 35785), (20208, 34765), (20859, 33680), (21471, 32720), (24540, 28628), (25260, 27812)]