90133320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 302382720

約数和(自身を除く): 212249400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 113, 115, 120, 136, 138, 170, 184, 204, 226, 230, 255, 276, 289, 339, 340, 345, 391, 408, 452, 460, 510, 552, 565, 578, 678, 680, 690, 782, 867, 904, 920, 1020, 1130, 1156, 1173, 1356, 1380, 1445, 1564, 1695, 1734, 1921, 1955, 2040, 2260, 2312, 2346, 2599, 2712, 2760, 2890, 3128, 3390, 3468, 3842, 3910, 4335, 4520, 4692, 5198, 5763, 5780, 5865, 6647, 6780, 6936, 7684, 7797, 7820, 8670, 9384, 9605, 10396, 11526, 11560, 11730, 12995, 13294, 13560, 15368, 15594, 15640, 17340, 19210, 19941, 20792, 23052, 23460, 25990, 26588, 28815, 31188, 32657, 33235, 34680, 38420, 38985, 39882, 44183, 46104, 46920, 51980, 53176, 57630, 62376, 65314, 66470, 76840, 77970, 79764, 88366, 97971, 99705, 103960, 115260, 130628, 132549, 132940, 155940, 159528, 163285, 176732, 195942, 199410, 220915, 230520, 261256, 265098, 265880, 311880, 326570, 353464, 391884, 398820, 441830, 489855, 530196, 653140, 662745, 751111, 783768, 797640, 883660, 979710, 1060392, 1306280, 1325490, 1502222, 1767320, 1959420, 2253333, 2650980, 3004444, 3755555, 3918840, 4506666, 5301960, 6008888, 7511110, 9013332, 11266665, 15022220, 18026664, 22533330, 30044440, 45066660, 90133320]

約数ペア:

[(1, 90133320), (2, 45066660), (3, 30044440), (4, 22533330), (5, 18026664), (6, 15022220), (8, 11266665), (10, 9013332), (12, 7511110), (15, 6008888), (17, 5301960), (20, 4506666), (23, 3918840), (24, 3755555), (30, 3004444), (34, 2650980), (40, 2253333), (46, 1959420), (51, 1767320), (60, 1502222), (68, 1325490), (69, 1306280), (85, 1060392), (92, 979710), (102, 883660), (113, 797640), (115, 783768), (120, 751111), (136, 662745), (138, 653140), (170, 530196), (184, 489855), (204, 441830), (226, 398820), (230, 391884), (255, 353464), (276, 326570), (289, 311880), (339, 265880), (340, 265098), (345, 261256), (391, 230520), (408, 220915), (452, 199410), (460, 195942), (510, 176732), (552, 163285), (565, 159528), (578, 155940), (678, 132940), (680, 132549), (690, 130628), (782, 115260), (867, 103960), (904, 99705), (920, 97971), (1020, 88366), (1130, 79764), (1156, 77970), (1173, 76840), (1356, 66470), (1380, 65314), (1445, 62376), (1564, 57630), (1695, 53176), (1734, 51980), (1921, 46920), (1955, 46104), (2040, 44183), (2260, 39882), (2312, 38985), (2346, 38420), (2599, 34680), (2712, 33235), (2760, 32657), (2890, 31188), (3128, 28815), (3390, 26588), (3468, 25990), (3842, 23460), (3910, 23052), (4335, 20792), (4520, 19941), (4692, 19210), (5198, 17340), (5763, 15640), (5780, 15594), (5865, 15368), (6647, 13560), (6780, 13294), (6936, 12995), (7684, 11730), (7797, 11560), (7820, 11526), (8670, 10396), (9384, 9605)]