62442720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 215665632

約数和(自身を除く): 153222912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 421, 480, 515, 618, 720, 824, 842, 927, 1030, 1236, 1263, 1440, 1545, 1648, 1684, 1854, 2060, 2105, 2472, 2526, 3090, 3296, 3368, 3708, 3789, 4120, 4210, 4635, 4944, 5052, 6180, 6315, 6736, 7416, 7578, 8240, 8420, 9270, 9888, 10104, 12360, 12630, 13472, 14832, 15156, 16480, 16840, 18540, 18945, 20208, 24720, 25260, 29664, 30312, 33680, 37080, 37890, 40416, 43363, 49440, 50520, 60624, 67360, 74160, 75780, 86726, 101040, 121248, 130089, 148320, 151560, 173452, 202080, 216815, 260178, 303120, 346904, 390267, 433630, 520356, 606240, 650445, 693808, 780534, 867260, 1040712, 1300890, 1387616, 1561068, 1734520, 1951335, 2081424, 2601780, 3122136, 3469040, 3902670, 4162848, 5203560, 6244272, 6938080, 7805340, 10407120, 12488544, 15610680, 20814240, 31221360, 62442720]

約数ペア:

[(1, 62442720), (2, 31221360), (3, 20814240), (4, 15610680), (5, 12488544), (6, 10407120), (8, 7805340), (9, 6938080), (10, 6244272), (12, 5203560), (15, 4162848), (16, 3902670), (18, 3469040), (20, 3122136), (24, 2601780), (30, 2081424), (32, 1951335), (36, 1734520), (40, 1561068), (45, 1387616), (48, 1300890), (60, 1040712), (72, 867260), (80, 780534), (90, 693808), (96, 650445), (103, 606240), (120, 520356), (144, 433630), (160, 390267), (180, 346904), (206, 303120), (240, 260178), (288, 216815), (309, 202080), (360, 173452), (412, 151560), (421, 148320), (480, 130089), (515, 121248), (618, 101040), (720, 86726), (824, 75780), (842, 74160), (927, 67360), (1030, 60624), (1236, 50520), (1263, 49440), (1440, 43363), (1545, 40416), (1648, 37890), (1684, 37080), (1854, 33680), (2060, 30312), (2105, 29664), (2472, 25260), (2526, 24720), (3090, 20208), (3296, 18945), (3368, 18540), (3708, 16840), (3789, 16480), (4120, 15156), (4210, 14832), (4635, 13472), (4944, 12630), (5052, 12360), (6180, 10104), (6315, 9888), (6736, 9270), (7416, 8420), (7578, 8240)]