103144440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 388177920

約数和(自身を除く): 285033480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 233, 238, 248, 255, 280, 310, 340, 357, 372, 408, 420, 434, 465, 466, 476, 510, 527, 595, 620, 651, 680, 699, 714, 744, 840, 868, 930, 932, 952, 1020, 1054, 1085, 1165, 1190, 1240, 1302, 1398, 1428, 1581, 1631, 1736, 1785, 1860, 1864, 2040, 2108, 2170, 2330, 2380, 2604, 2635, 2796, 2856, 3162, 3255, 3262, 3495, 3570, 3689, 3720, 3961, 4216, 4340, 4660, 4760, 4893, 5208, 5270, 5592, 6324, 6510, 6524, 6990, 7140, 7223, 7378, 7905, 7922, 8155, 8680, 9320, 9786, 10540, 11067, 11883, 12648, 13020, 13048, 13980, 14280, 14446, 14756, 15810, 15844, 16310, 18445, 19572, 19805, 21080, 21669, 22134, 23766, 24465, 26040, 27727, 27960, 28892, 29512, 31620, 31688, 32620, 36115, 36890, 39144, 39610, 43338, 44268, 47532, 48930, 50561, 55335, 55454, 57784, 59415, 63240, 65240, 72230, 73780, 79220, 83181, 86676, 88536, 95064, 97860, 101122, 108345, 110670, 110908, 118830, 122791, 138635, 144460, 147560, 151683, 158440, 166362, 173352, 195720, 202244, 216690, 221340, 221816, 237660, 245582, 252805, 277270, 288920, 303366, 332724, 368373, 404488, 415905, 433380, 442680, 475320, 491164, 505610, 554540, 606732, 613955, 665448, 736746, 758415, 831810, 859537, 866760, 982328, 1011220, 1109080, 1213464, 1227910, 1473492, 1516830, 1663620, 1719074, 1841865, 2022440, 2455820, 2578611, 2946984, 3033660, 3327240, 3438148, 3683730, 4297685, 4911640, 5157222, 6067320, 6876296, 7367460, 8595370, 10314444, 12893055, 14734920, 17190740, 20628888, 25786110, 34381480, 51572220, 103144440]

約数ペア:

[(1, 103144440), (2, 51572220), (3, 34381480), (4, 25786110), (5, 20628888), (6, 17190740), (7, 14734920), (8, 12893055), (10, 10314444), (12, 8595370), (14, 7367460), (15, 6876296), (17, 6067320), (20, 5157222), (21, 4911640), (24, 4297685), (28, 3683730), (30, 3438148), (31, 3327240), (34, 3033660), (35, 2946984), (40, 2578611), (42, 2455820), (51, 2022440), (56, 1841865), (60, 1719074), (62, 1663620), (68, 1516830), (70, 1473492), (84, 1227910), (85, 1213464), (93, 1109080), (102, 1011220), (105, 982328), (119, 866760), (120, 859537), (124, 831810), (136, 758415), (140, 736746), (155, 665448), (168, 613955), (170, 606732), (186, 554540), (204, 505610), (210, 491164), (217, 475320), (233, 442680), (238, 433380), (248, 415905), (255, 404488), (280, 368373), (310, 332724), (340, 303366), (357, 288920), (372, 277270), (408, 252805), (420, 245582), (434, 237660), (465, 221816), (466, 221340), (476, 216690), (510, 202244), (527, 195720), (595, 173352), (620, 166362), (651, 158440), (680, 151683), (699, 147560), (714, 144460), (744, 138635), (840, 122791), (868, 118830), (930, 110908), (932, 110670), (952, 108345), (1020, 101122), (1054, 97860), (1085, 95064), (1165, 88536), (1190, 86676), (1240, 83181), (1302, 79220), (1398, 73780), (1428, 72230), (1581, 65240), (1631, 63240), (1736, 59415), (1785, 57784), (1860, 55454), (1864, 55335), (2040, 50561), (2108, 48930), (2170, 47532), (2330, 44268), (2380, 43338), (2604, 39610), (2635, 39144), (2796, 36890), (2856, 36115), (3162, 32620), (3255, 31688), (3262, 31620), (3495, 29512), (3570, 28892), (3689, 27960), (3720, 27727), (3961, 26040), (4216, 24465), (4340, 23766), (4660, 22134), (4760, 21669), (4893, 21080), (5208, 19805), (5270, 19572), (5592, 18445), (6324, 16310), (6510, 15844), (6524, 15810), (6990, 14756), (7140, 14446), (7223, 14280), (7378, 13980), (7905, 13048), (7922, 13020), (8155, 12648), (8680, 11883), (9320, 11067), (9786, 10540)]