192889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2115

約数の個数: 128

約数和(自身を含む): 633709440

約数和(自身を除く): 440820120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1220, 1464, 1560, 1586, 1830, 2027, 2379, 2440, 3172, 3660, 3965, 4054, 4758, 6081, 6344, 7320, 7930, 8108, 9516, 10135, 11895, 12162, 15860, 16216, 19032, 20270, 23790, 24324, 26351, 30405, 31720, 40540, 47580, 48648, 52702, 60810, 79053, 81080, 95160, 105404, 121620, 123647, 131755, 158106, 210808, 243240, 247294, 263510, 316212, 370941, 395265, 494588, 527020, 618235, 632424, 741882, 790530, 989176, 1054040, 1236470, 1483764, 1581060, 1607411, 1854705, 2472940, 2967528, 3162120, 3214822, 3709410, 4822233, 4945880, 6429644, 7418820, 8037055, 9644466, 12859288, 14837640, 16074110, 19288932, 24111165, 32148220, 38577864, 48222330, 64296440, 96444660, 192889320]

約数ペア:

[(1, 192889320), (2, 96444660), (3, 64296440), (4, 48222330), (5, 38577864), (6, 32148220), (8, 24111165), (10, 19288932), (12, 16074110), (13, 14837640), (15, 12859288), (20, 9644466), (24, 8037055), (26, 7418820), (30, 6429644), (39, 4945880), (40, 4822233), (52, 3709410), (60, 3214822), (61, 3162120), (65, 2967528), (78, 2472940), (104, 1854705), (120, 1607411), (122, 1581060), (130, 1483764), (156, 1236470), (183, 1054040), (195, 989176), (244, 790530), (260, 741882), (305, 632424), (312, 618235), (366, 527020), (390, 494588), (488, 395265), (520, 370941), (610, 316212), (732, 263510), (780, 247294), (793, 243240), (915, 210808), (1220, 158106), (1464, 131755), (1560, 123647), (1586, 121620), (1830, 105404), (2027, 95160), (2379, 81080), (2440, 79053), (3172, 60810), (3660, 52702), (3965, 48648), (4054, 47580), (4758, 40540), (6081, 31720), (6344, 30405), (7320, 26351), (7930, 24324), (8108, 23790), (9516, 20270), (10135, 19032), (11895, 16216), (12162, 15860)]