349142040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1314

約数の個数: 192

約数和(自身を含む): 1243045440

約数和(自身を除く): 893903400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 732, 780, 793, 915, 936, 1098, 1170, 1220, 1223, 1464, 1560, 1586, 1830, 2196, 2340, 2379, 2440, 2446, 2745, 3172, 3660, 3669, 3965, 4392, 4680, 4758, 4892, 5490, 6115, 6344, 7137, 7320, 7338, 7930, 9516, 9784, 10980, 11007, 11895, 12230, 14274, 14676, 15860, 15899, 18345, 19032, 21960, 22014, 23790, 24460, 28548, 29352, 31720, 31798, 35685, 36690, 44028, 47580, 47697, 48920, 55035, 57096, 63596, 71370, 73380, 74603, 79495, 88056, 95160, 95394, 110070, 127192, 142740, 143091, 146760, 149206, 158990, 190788, 220140, 223809, 238485, 285480, 286182, 298412, 317980, 373015, 381576, 440280, 447618, 476970, 572364, 596824, 635960, 671427, 715455, 746030, 895236, 953940, 969839, 1119045, 1144728, 1342854, 1430910, 1492060, 1790472, 1907880, 1939678, 2238090, 2685708, 2861820, 2909517, 2984120, 3357135, 3879356, 4476180, 4849195, 5371416, 5723640, 5819034, 6714270, 7758712, 8728551, 8952360, 9698390, 11638068, 13428540, 14547585, 17457102, 19396780, 23276136, 26857080, 29095170, 34914204, 38793560, 43642755, 58190340, 69828408, 87285510, 116380680, 174571020, 349142040]

約数ペア:

[(1, 349142040), (2, 174571020), (3, 116380680), (4, 87285510), (5, 69828408), (6, 58190340), (8, 43642755), (9, 38793560), (10, 34914204), (12, 29095170), (13, 26857080), (15, 23276136), (18, 19396780), (20, 17457102), (24, 14547585), (26, 13428540), (30, 11638068), (36, 9698390), (39, 8952360), (40, 8728551), (45, 7758712), (52, 6714270), (60, 5819034), (61, 5723640), (65, 5371416), (72, 4849195), (78, 4476180), (90, 3879356), (104, 3357135), (117, 2984120), (120, 2909517), (122, 2861820), (130, 2685708), (156, 2238090), (180, 1939678), (183, 1907880), (195, 1790472), (234, 1492060), (244, 1430910), (260, 1342854), (305, 1144728), (312, 1119045), (360, 969839), (366, 953940), (390, 895236), (468, 746030), (488, 715455), (520, 671427), (549, 635960), (585, 596824), (610, 572364), (732, 476970), (780, 447618), (793, 440280), (915, 381576), (936, 373015), (1098, 317980), (1170, 298412), (1220, 286182), (1223, 285480), (1464, 238485), (1560, 223809), (1586, 220140), (1830, 190788), (2196, 158990), (2340, 149206), (2379, 146760), (2440, 143091), (2446, 142740), (2745, 127192), (3172, 110070), (3660, 95394), (3669, 95160), (3965, 88056), (4392, 79495), (4680, 74603), (4758, 73380), (4892, 71370), (5490, 63596), (6115, 57096), (6344, 55035), (7137, 48920), (7320, 47697), (7338, 47580), (7930, 44028), (9516, 36690), (9784, 35685), (10980, 31798), (11007, 31720), (11895, 29352), (12230, 28548), (14274, 24460), (14676, 23790), (15860, 22014), (15899, 21960), (18345, 19032)]