380419320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 1178634240

約数和(自身を除く): 798214920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 167, 205, 246, 328, 334, 410, 463, 492, 501, 615, 668, 820, 835, 926, 984, 1002, 1230, 1336, 1389, 1640, 1670, 1852, 2004, 2315, 2460, 2505, 2778, 3340, 3704, 4008, 4630, 4920, 5010, 5556, 6680, 6847, 6945, 9260, 10020, 11112, 13694, 13890, 18520, 18983, 20040, 20541, 27388, 27780, 34235, 37966, 41082, 54776, 55560, 56949, 68470, 75932, 77321, 82164, 94915, 102705, 113898, 136940, 151864, 154642, 164328, 189830, 205410, 227796, 231963, 273880, 284745, 309284, 379660, 386605, 410820, 455592, 463926, 569490, 618568, 759320, 773210, 821640, 927852, 1138980, 1159815, 1546420, 1855704, 2277960, 2319630, 3092840, 3170161, 4639260, 6340322, 9278520, 9510483, 12680644, 15850805, 19020966, 25361288, 31701610, 38041932, 47552415, 63403220, 76083864, 95104830, 126806440, 190209660, 380419320]

約数ペア:

[(1, 380419320), (2, 190209660), (3, 126806440), (4, 95104830), (5, 76083864), (6, 63403220), (8, 47552415), (10, 38041932), (12, 31701610), (15, 25361288), (20, 19020966), (24, 15850805), (30, 12680644), (40, 9510483), (41, 9278520), (60, 6340322), (82, 4639260), (120, 3170161), (123, 3092840), (164, 2319630), (167, 2277960), (205, 1855704), (246, 1546420), (328, 1159815), (334, 1138980), (410, 927852), (463, 821640), (492, 773210), (501, 759320), (615, 618568), (668, 569490), (820, 463926), (835, 455592), (926, 410820), (984, 386605), (1002, 379660), (1230, 309284), (1336, 284745), (1389, 273880), (1640, 231963), (1670, 227796), (1852, 205410), (2004, 189830), (2315, 164328), (2460, 154642), (2505, 151864), (2778, 136940), (3340, 113898), (3704, 102705), (4008, 94915), (4630, 82164), (4920, 77321), (5010, 75932), (5556, 68470), (6680, 56949), (6847, 55560), (6945, 54776), (9260, 41082), (10020, 37966), (11112, 34235), (13694, 27780), (13890, 27388), (18520, 20541), (18983, 20040)]