88410960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 337746240

約数和(自身を除く): 249335280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 80, 88, 90, 99, 108, 110, 120, 122, 132, 135, 144, 165, 176, 180, 183, 198, 216, 220, 240, 244, 264, 270, 297, 305, 330, 360, 366, 396, 432, 440, 488, 495, 528, 540, 549, 594, 610, 660, 671, 720, 732, 792, 880, 915, 976, 990, 1080, 1098, 1188, 1220, 1320, 1342, 1464, 1485, 1584, 1647, 1830, 1980, 2013, 2160, 2196, 2376, 2440, 2640, 2684, 2745, 2928, 2970, 3294, 3355, 3660, 3721, 3960, 4026, 4392, 4752, 4880, 5368, 5490, 5940, 6039, 6588, 6710, 7320, 7442, 7920, 8052, 8235, 8784, 10065, 10736, 10980, 11163, 11880, 12078, 13176, 13420, 14640, 14884, 16104, 16470, 18117, 18605, 20130, 21960, 22326, 23760, 24156, 26352, 26840, 29768, 30195, 32208, 32940, 33489, 36234, 37210, 40260, 40931, 43920, 44652, 48312, 53680, 55815, 59536, 60390, 65880, 66978, 72468, 74420, 80520, 81862, 89304, 90585, 96624, 100467, 111630, 120780, 122793, 131760, 133956, 144936, 148840, 161040, 163724, 167445, 178608, 181170, 200934, 204655, 223260, 241560, 245586, 267912, 289872, 297680, 327448, 334890, 362340, 368379, 401868, 409310, 446520, 483120, 491172, 502335, 535824, 613965, 654896, 669780, 724680, 736758, 803736, 818620, 893040, 982344, 1004670, 1105137, 1227930, 1339560, 1449360, 1473516, 1607472, 1637240, 1841895, 1964688, 2009340, 2210274, 2455860, 2679120, 2947032, 3274480, 3683790, 4018680, 4420548, 4911720, 5525685, 5894064, 7367580, 8037360, 8841096, 9823440, 11051370, 14735160, 17682192, 22102740, 29470320, 44205480, 88410960]

約数ペア:

[(1, 88410960), (2, 44205480), (3, 29470320), (4, 22102740), (5, 17682192), (6, 14735160), (8, 11051370), (9, 9823440), (10, 8841096), (11, 8037360), (12, 7367580), (15, 5894064), (16, 5525685), (18, 4911720), (20, 4420548), (22, 4018680), (24, 3683790), (27, 3274480), (30, 2947032), (33, 2679120), (36, 2455860), (40, 2210274), (44, 2009340), (45, 1964688), (48, 1841895), (54, 1637240), (55, 1607472), (60, 1473516), (61, 1449360), (66, 1339560), (72, 1227930), (80, 1105137), (88, 1004670), (90, 982344), (99, 893040), (108, 818620), (110, 803736), (120, 736758), (122, 724680), (132, 669780), (135, 654896), (144, 613965), (165, 535824), (176, 502335), (180, 491172), (183, 483120), (198, 446520), (216, 409310), (220, 401868), (240, 368379), (244, 362340), (264, 334890), (270, 327448), (297, 297680), (305, 289872), (330, 267912), (360, 245586), (366, 241560), (396, 223260), (432, 204655), (440, 200934), (488, 181170), (495, 178608), (528, 167445), (540, 163724), (549, 161040), (594, 148840), (610, 144936), (660, 133956), (671, 131760), (720, 122793), (732, 120780), (792, 111630), (880, 100467), (915, 96624), (976, 90585), (990, 89304), (1080, 81862), (1098, 80520), (1188, 74420), (1220, 72468), (1320, 66978), (1342, 65880), (1464, 60390), (1485, 59536), (1584, 55815), (1647, 53680), (1830, 48312), (1980, 44652), (2013, 43920), (2160, 40931), (2196, 40260), (2376, 37210), (2440, 36234), (2640, 33489), (2684, 32940), (2745, 32208), (2928, 30195), (2970, 29768), (3294, 26840), (3355, 26352), (3660, 24156), (3721, 23760), (3960, 22326), (4026, 21960), (4392, 20130), (4752, 18605), (4880, 18117), (5368, 16470), (5490, 16104), (5940, 14884), (6039, 14640), (6588, 13420), (6710, 13176), (7320, 12078), (7442, 11880), (7920, 11163), (8052, 10980), (8235, 10736), (8784, 10065)]