383396640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72613}}^1$

素因数の和:72642

約数の個数: 96

約数和(自身を含む): 1317508416

約数和(自身を除く): 934111776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 72613, 145226, 217839, 290452, 363065, 435678, 580904, 726130, 798743, 871356, 1089195, 1161808, 1452260, 1597486, 1742712, 2178390, 2323616, 2396229, 2904520, 3194972, 3485424, 3993715, 4356780, 4792458, 5809040, 6389944, 6970848, 7987430, 8713560, 9584916, 11618080, 11981145, 12779888, 15974860, 17427120, 19169832, 23962290, 25559776, 31949720, 34854240, 38339664, 47924580, 63899440, 76679328, 95849160, 127798880, 191698320, 383396640]

約数ペア:

[(1, 383396640), (2, 191698320), (3, 127798880), (4, 95849160), (5, 76679328), (6, 63899440), (8, 47924580), (10, 38339664), (11, 34854240), (12, 31949720), (15, 25559776), (16, 23962290), (20, 19169832), (22, 17427120), (24, 15974860), (30, 12779888), (32, 11981145), (33, 11618080), (40, 9584916), (44, 8713560), (48, 7987430), (55, 6970848), (60, 6389944), (66, 5809040), (80, 4792458), (88, 4356780), (96, 3993715), (110, 3485424), (120, 3194972), (132, 2904520), (160, 2396229), (165, 2323616), (176, 2178390), (220, 1742712), (240, 1597486), (264, 1452260), (330, 1161808), (352, 1089195), (440, 871356), (480, 798743), (528, 726130), (660, 580904), (880, 435678), (1056, 363065), (1320, 290452), (1760, 217839), (2640, 145226), (5280, 72613)]