775738320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4483}}^1$

素因数の和:4609

約数の個数: 160

約数和(自身を含む): 2775631872

約数和(自身を除く): 1999893552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 240, 280, 309, 336, 412, 420, 515, 560, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 1648, 1680, 2060, 2163, 2472, 2884, 3090, 3605, 4120, 4326, 4483, 4944, 5768, 6180, 7210, 8240, 8652, 8966, 10815, 11536, 12360, 13449, 14420, 17304, 17932, 21630, 22415, 24720, 26898, 28840, 31381, 34608, 35864, 43260, 44830, 53796, 57680, 62762, 67245, 71728, 86520, 89660, 94143, 107592, 125524, 134490, 156905, 173040, 179320, 188286, 215184, 251048, 268980, 313810, 358640, 376572, 461749, 470715, 502096, 537960, 627620, 753144, 923498, 941430, 1075920, 1255240, 1385247, 1506288, 1846996, 1882860, 2308745, 2510480, 2770494, 3232243, 3693992, 3765720, 4617490, 5540988, 6464486, 6926235, 7387984, 7531440, 9234980, 9696729, 11081976, 12928972, 13852470, 16161215, 18469960, 19393458, 22163952, 25857944, 27704940, 32322430, 36939920, 38786916, 48483645, 51715888, 55409880, 64644860, 77573832, 96967290, 110819760, 129289720, 155147664, 193934580, 258579440, 387869160, 775738320]

約数ペア:

[(1, 775738320), (2, 387869160), (3, 258579440), (4, 193934580), (5, 155147664), (6, 129289720), (7, 110819760), (8, 96967290), (10, 77573832), (12, 64644860), (14, 55409880), (15, 51715888), (16, 48483645), (20, 38786916), (21, 36939920), (24, 32322430), (28, 27704940), (30, 25857944), (35, 22163952), (40, 19393458), (42, 18469960), (48, 16161215), (56, 13852470), (60, 12928972), (70, 11081976), (80, 9696729), (84, 9234980), (103, 7531440), (105, 7387984), (112, 6926235), (120, 6464486), (140, 5540988), (168, 4617490), (206, 3765720), (210, 3693992), (240, 3232243), (280, 2770494), (309, 2510480), (336, 2308745), (412, 1882860), (420, 1846996), (515, 1506288), (560, 1385247), (618, 1255240), (721, 1075920), (824, 941430), (840, 923498), (1030, 753144), (1236, 627620), (1442, 537960), (1545, 502096), (1648, 470715), (1680, 461749), (2060, 376572), (2163, 358640), (2472, 313810), (2884, 268980), (3090, 251048), (3605, 215184), (4120, 188286), (4326, 179320), (4483, 173040), (4944, 156905), (5768, 134490), (6180, 125524), (7210, 107592), (8240, 94143), (8652, 89660), (8966, 86520), (10815, 71728), (11536, 67245), (12360, 62762), (13449, 57680), (14420, 53796), (17304, 44830), (17932, 43260), (21630, 35864), (22415, 34608), (24720, 31381), (26898, 28840)]