3247879920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{25679}}^1$

素因数の和:25743

約数の個数: 160

約数和(自身を含む): 11005009920

約数和(自身を除く): 7757130000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15810, 21080, 25296, 25679, 31620, 42160, 51358, 63240, 77037, 102716, 126480, 128395, 154074, 205432, 256790, 308148, 385185, 410864, 436543, 513580, 616296, 770370, 796049, 873086, 1027160, 1232592, 1309629, 1540740, 1592098, 1746172, 2054320, 2182715, 2388147, 2619258, 3081480, 3184196, 3492344, 3980245, 4365430, 4776294, 5238516, 6162960, 6368392, 6548145, 6984688, 7960490, 8730860, 9552588, 10477032, 11940735, 12736784, 13096290, 13532833, 15920980, 17461720, 19105176, 20954064, 23881470, 26192580, 27065666, 31841960, 34923440, 38210352, 40598499, 47762940, 52385160, 54131332, 63683920, 67664165, 81196998, 95525880, 104770320, 108262664, 135328330, 162393996, 191051760, 202992495, 216525328, 270656660, 324787992, 405984990, 541313320, 649575984, 811969980, 1082626640, 1623939960, 3247879920]

約数ペア:

[(1, 3247879920), (2, 1623939960), (3, 1082626640), (4, 811969980), (5, 649575984), (6, 541313320), (8, 405984990), (10, 324787992), (12, 270656660), (15, 216525328), (16, 202992495), (17, 191051760), (20, 162393996), (24, 135328330), (30, 108262664), (31, 104770320), (34, 95525880), (40, 81196998), (48, 67664165), (51, 63683920), (60, 54131332), (62, 52385160), (68, 47762940), (80, 40598499), (85, 38210352), (93, 34923440), (102, 31841960), (120, 27065666), (124, 26192580), (136, 23881470), (155, 20954064), (170, 19105176), (186, 17461720), (204, 15920980), (240, 13532833), (248, 13096290), (255, 12736784), (272, 11940735), (310, 10477032), (340, 9552588), (372, 8730860), (408, 7960490), (465, 6984688), (496, 6548145), (510, 6368392), (527, 6162960), (620, 5238516), (680, 4776294), (744, 4365430), (816, 3980245), (930, 3492344), (1020, 3184196), (1054, 3081480), (1240, 2619258), (1360, 2388147), (1488, 2182715), (1581, 2054320), (1860, 1746172), (2040, 1592098), (2108, 1540740), (2480, 1309629), (2635, 1232592), (3162, 1027160), (3720, 873086), (4080, 796049), (4216, 770370), (5270, 616296), (6324, 513580), (7440, 436543), (7905, 410864), (8432, 385185), (10540, 308148), (12648, 256790), (15810, 205432), (21080, 154074), (25296, 128395), (25679, 126480), (31620, 102716), (42160, 77037), (51358, 63240)]