365017680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1277}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 1229901192

約数和(自身を除く): 864883512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 397, 720, 794, 1191, 1277, 1588, 1985, 2382, 2554, 3176, 3573, 3831, 3970, 4764, 5108, 5955, 6352, 6385, 7146, 7662, 7940, 9528, 10216, 11493, 11910, 12770, 14292, 15324, 15880, 17865, 19056, 19155, 20432, 22986, 23820, 25540, 28584, 30648, 31760, 35730, 38310, 45972, 47640, 51080, 57168, 57465, 61296, 71460, 76620, 91944, 95280, 102160, 114930, 142920, 153240, 183888, 229860, 285840, 306480, 459720, 506969, 919440, 1013938, 1520907, 2027876, 2534845, 3041814, 4055752, 4562721, 5069690, 6083628, 7604535, 8111504, 9125442, 10139380, 12167256, 15209070, 18250884, 20278760, 22813605, 24334512, 30418140, 36501768, 40557520, 45627210, 60836280, 73003536, 91254420, 121672560, 182508840, 365017680]

約数ペア:

[(1, 365017680), (2, 182508840), (3, 121672560), (4, 91254420), (5, 73003536), (6, 60836280), (8, 45627210), (9, 40557520), (10, 36501768), (12, 30418140), (15, 24334512), (16, 22813605), (18, 20278760), (20, 18250884), (24, 15209070), (30, 12167256), (36, 10139380), (40, 9125442), (45, 8111504), (48, 7604535), (60, 6083628), (72, 5069690), (80, 4562721), (90, 4055752), (120, 3041814), (144, 2534845), (180, 2027876), (240, 1520907), (360, 1013938), (397, 919440), (720, 506969), (794, 459720), (1191, 306480), (1277, 285840), (1588, 229860), (1985, 183888), (2382, 153240), (2554, 142920), (3176, 114930), (3573, 102160), (3831, 95280), (3970, 91944), (4764, 76620), (5108, 71460), (5955, 61296), (6352, 57465), (6385, 57168), (7146, 51080), (7662, 47640), (7940, 45972), (9528, 38310), (10216, 35730), (11493, 31760), (11910, 30648), (12770, 28584), (14292, 25540), (15324, 23820), (15880, 22986), (17865, 20432), (19056, 19155)]