158002080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 536699520

約数和(自身を除く): 378697440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 67, 68, 80, 85, 96, 102, 120, 134, 136, 160, 170, 201, 204, 240, 255, 268, 272, 289, 335, 340, 402, 408, 480, 510, 536, 544, 578, 670, 680, 804, 816, 867, 1005, 1020, 1072, 1139, 1156, 1340, 1360, 1445, 1608, 1632, 1734, 2010, 2040, 2144, 2278, 2312, 2680, 2720, 2890, 3216, 3417, 3468, 4020, 4080, 4335, 4556, 4624, 4913, 5360, 5695, 5780, 6432, 6834, 6936, 8040, 8160, 8670, 9112, 9248, 9826, 10720, 11390, 11560, 13668, 13872, 14739, 16080, 17085, 17340, 18224, 19363, 19652, 22780, 23120, 24565, 27336, 27744, 29478, 32160, 34170, 34680, 36448, 38726, 39304, 45560, 46240, 49130, 54672, 58089, 58956, 68340, 69360, 73695, 77452, 78608, 91120, 96815, 98260, 109344, 116178, 117912, 136680, 138720, 147390, 154904, 157216, 182240, 193630, 196520, 232356, 235824, 273360, 290445, 294780, 309808, 329171, 387260, 393040, 464712, 471648, 546720, 580890, 589560, 619616, 658342, 774520, 786080, 929424, 987513, 1161780, 1179120, 1316684, 1549040, 1645855, 1858848, 1975026, 2323560, 2358240, 2633368, 3098080, 3291710, 3950052, 4647120, 4937565, 5266736, 6583420, 7900104, 9294240, 9875130, 10533472, 13166840, 15800208, 19750260, 26333680, 31600416, 39500520, 52667360, 79001040, 158002080]

約数ペア:

[(1, 158002080), (2, 79001040), (3, 52667360), (4, 39500520), (5, 31600416), (6, 26333680), (8, 19750260), (10, 15800208), (12, 13166840), (15, 10533472), (16, 9875130), (17, 9294240), (20, 7900104), (24, 6583420), (30, 5266736), (32, 4937565), (34, 4647120), (40, 3950052), (48, 3291710), (51, 3098080), (60, 2633368), (67, 2358240), (68, 2323560), (80, 1975026), (85, 1858848), (96, 1645855), (102, 1549040), (120, 1316684), (134, 1179120), (136, 1161780), (160, 987513), (170, 929424), (201, 786080), (204, 774520), (240, 658342), (255, 619616), (268, 589560), (272, 580890), (289, 546720), (335, 471648), (340, 464712), (402, 393040), (408, 387260), (480, 329171), (510, 309808), (536, 294780), (544, 290445), (578, 273360), (670, 235824), (680, 232356), (804, 196520), (816, 193630), (867, 182240), (1005, 157216), (1020, 154904), (1072, 147390), (1139, 138720), (1156, 136680), (1340, 117912), (1360, 116178), (1445, 109344), (1608, 98260), (1632, 96815), (1734, 91120), (2010, 78608), (2040, 77452), (2144, 73695), (2278, 69360), (2312, 68340), (2680, 58956), (2720, 58089), (2890, 54672), (3216, 49130), (3417, 46240), (3468, 45560), (4020, 39304), (4080, 38726), (4335, 36448), (4556, 34680), (4624, 34170), (4913, 32160), (5360, 29478), (5695, 27744), (5780, 27336), (6432, 24565), (6834, 23120), (6936, 22780), (8040, 19652), (8160, 19363), (8670, 18224), (9112, 17340), (9248, 17085), (9826, 16080), (10720, 14739), (11390, 13872), (11560, 13668)]