203612760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 720064800

約数和(自身を除く): 516452040

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, 65, 72, 78, 90, 104, 117, 120, 130, 139, 156, 180, 195, 234, 260, 278, 312, 313, 360, 390, 417, 468, 520, 556, 585, 626, 695, 780, 834, 936, 939, 1112, 1170, 1251, 1252, 1390, 1560, 1565, 1668, 1807, 1878, 2085, 2340, 2502, 2504, 2780, 2817, 3130, 3336, 3614, 3756, 4069, 4170, 4680, 4695, 5004, 5421, 5560, 5634, 6255, 6260, 7228, 7512, 8138, 8340, 9035, 9390, 10008, 10842, 11268, 12207, 12510, 12520, 14085, 14456, 16263, 16276, 16680, 18070, 18780, 20345, 21684, 22536, 24414, 25020, 27105, 28170, 32526, 32552, 36140, 36621, 37560, 40690, 43368, 43507, 48828, 50040, 54210, 56340, 61035, 65052, 72280, 73242, 81315, 81380, 87014, 97656, 108420, 112680, 122070, 130104, 130521, 146484, 162630, 162760, 174028, 183105, 216840, 217535, 244140, 261042, 292968, 325260, 348056, 366210, 391563, 435070, 488280, 522084, 565591, 650520, 652605, 732420, 783126, 870140, 1044168, 1131182, 1305210, 1464840, 1566252, 1696773, 1740280, 1957815, 2262364, 2610420, 2827955, 3132504, 3393546, 3915630, 4524728, 5090319, 5220840, 5655910, 6787092, 7831260, 8483865, 10180638, 11311820, 13574184, 15662520, 16967730, 20361276, 22623640, 25451595, 33935460, 40722552, 50903190, 67870920, 101806380, 203612760]

約数ペア:

[(1, 203612760), (2, 101806380), (3, 67870920), (4, 50903190), (5, 40722552), (6, 33935460), (8, 25451595), (9, 22623640), (10, 20361276), (12, 16967730), (13, 15662520), (15, 13574184), (18, 11311820), (20, 10180638), (24, 8483865), (26, 7831260), (30, 6787092), (36, 5655910), (39, 5220840), (40, 5090319), (45, 4524728), (52, 3915630), (60, 3393546), (65, 3132504), (72, 2827955), (78, 2610420), (90, 2262364), (104, 1957815), (117, 1740280), (120, 1696773), (130, 1566252), (139, 1464840), (156, 1305210), (180, 1131182), (195, 1044168), (234, 870140), (260, 783126), (278, 732420), (312, 652605), (313, 650520), (360, 565591), (390, 522084), (417, 488280), (468, 435070), (520, 391563), (556, 366210), (585, 348056), (626, 325260), (695, 292968), (780, 261042), (834, 244140), (936, 217535), (939, 216840), (1112, 183105), (1170, 174028), (1251, 162760), (1252, 162630), (1390, 146484), (1560, 130521), (1565, 130104), (1668, 122070), (1807, 112680), (1878, 108420), (2085, 97656), (2340, 87014), (2502, 81380), (2504, 81315), (2780, 73242), (2817, 72280), (3130, 65052), (3336, 61035), (3614, 56340), (3756, 54210), (4069, 50040), (4170, 48828), (4680, 43507), (4695, 43368), (5004, 40690), (5421, 37560), (5560, 36621), (5634, 36140), (6255, 32552), (6260, 32526), (7228, 28170), (7512, 27105), (8138, 25020), (8340, 24414), (9035, 22536), (9390, 21684), (10008, 20345), (10842, 18780), (11268, 18070), (12207, 16680), (12510, 16276), (12520, 16263), (14085, 14456)]