1636249320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6521}}^1$

素因数の和:6596

約数の個数: 192

約数和(自身を含む): 5768839440

約数和(自身を除く): 4132590120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 51, 60, 68, 72, 82, 85, 90, 102, 120, 123, 136, 153, 164, 170, 180, 204, 205, 246, 255, 306, 328, 340, 360, 369, 408, 410, 492, 510, 612, 615, 680, 697, 738, 765, 820, 984, 1020, 1224, 1230, 1394, 1476, 1530, 1640, 1845, 2040, 2091, 2460, 2788, 2952, 3060, 3485, 3690, 4182, 4920, 5576, 6120, 6273, 6521, 6970, 7380, 8364, 10455, 12546, 13042, 13940, 14760, 16728, 19563, 20910, 25092, 26084, 27880, 31365, 32605, 39126, 41820, 50184, 52168, 58689, 62730, 65210, 78252, 83640, 97815, 110857, 117378, 125460, 130420, 156504, 195630, 221714, 234756, 250920, 260840, 267361, 293445, 332571, 391260, 443428, 469512, 534722, 554285, 586890, 665142, 782520, 802083, 886856, 997713, 1069444, 1108570, 1173780, 1330284, 1336805, 1604166, 1662855, 1995426, 2138888, 2217140, 2347560, 2406249, 2660568, 2673610, 3208332, 3325710, 3990852, 4010415, 4434280, 4545137, 4812498, 4988565, 5347220, 6416664, 6651420, 7981704, 8020830, 9090274, 9624996, 9977130, 10694440, 12031245, 13302840, 13635411, 16041660, 18180548, 19249992, 19954260, 22725685, 24062490, 27270822, 32083320, 36361096, 39908520, 40906233, 45451370, 48124980, 54541644, 68177055, 81812466, 90902740, 96249960, 109083288, 136354110, 163624932, 181805480, 204531165, 272708220, 327249864, 409062330, 545416440, 818124660, 1636249320]

約数ペア:

[(1, 1636249320), (2, 818124660), (3, 545416440), (4, 409062330), (5, 327249864), (6, 272708220), (8, 204531165), (9, 181805480), (10, 163624932), (12, 136354110), (15, 109083288), (17, 96249960), (18, 90902740), (20, 81812466), (24, 68177055), (30, 54541644), (34, 48124980), (36, 45451370), (40, 40906233), (41, 39908520), (45, 36361096), (51, 32083320), (60, 27270822), (68, 24062490), (72, 22725685), (82, 19954260), (85, 19249992), (90, 18180548), (102, 16041660), (120, 13635411), (123, 13302840), (136, 12031245), (153, 10694440), (164, 9977130), (170, 9624996), (180, 9090274), (204, 8020830), (205, 7981704), (246, 6651420), (255, 6416664), (306, 5347220), (328, 4988565), (340, 4812498), (360, 4545137), (369, 4434280), (408, 4010415), (410, 3990852), (492, 3325710), (510, 3208332), (612, 2673610), (615, 2660568), (680, 2406249), (697, 2347560), (738, 2217140), (765, 2138888), (820, 1995426), (984, 1662855), (1020, 1604166), (1224, 1336805), (1230, 1330284), (1394, 1173780), (1476, 1108570), (1530, 1069444), (1640, 997713), (1845, 886856), (2040, 802083), (2091, 782520), (2460, 665142), (2788, 586890), (2952, 554285), (3060, 534722), (3485, 469512), (3690, 443428), (4182, 391260), (4920, 332571), (5576, 293445), (6120, 267361), (6273, 260840), (6521, 250920), (6970, 234756), (7380, 221714), (8364, 195630), (10455, 156504), (12546, 130420), (13042, 125460), (13940, 117378), (14760, 110857), (16728, 97815), (19563, 83640), (20910, 78252), (25092, 65210), (26084, 62730), (27880, 58689), (31365, 52168), (32605, 50184), (39126, 41820)]