70978320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{14083}}^1$

素因数の和:14109

約数の個数: 120

約数和(自身を含む): 272440896

約数和(自身を除く): 201462576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 14083, 28166, 42249, 56332, 70415, 84498, 98581, 112664, 126747, 140830, 168996, 197162, 211245, 225328, 253494, 281660, 295743, 337992, 394324, 422490, 492905, 506988, 563320, 591486, 633735, 675984, 788648, 844980, 887229, 985810, 1013976, 1126640, 1182972, 1267470, 1478715, 1577296, 1689960, 1774458, 1971620, 2027952, 2365944, 2534940, 2957430, 3379920, 3548916, 3943240, 4436145, 4731888, 5069880, 5914860, 7097832, 7886480, 8872290, 10139760, 11829720, 14195664, 17744580, 23659440, 35489160, 70978320]

約数ペア:

[(1, 70978320), (2, 35489160), (3, 23659440), (4, 17744580), (5, 14195664), (6, 11829720), (7, 10139760), (8, 8872290), (9, 7886480), (10, 7097832), (12, 5914860), (14, 5069880), (15, 4731888), (16, 4436145), (18, 3943240), (20, 3548916), (21, 3379920), (24, 2957430), (28, 2534940), (30, 2365944), (35, 2027952), (36, 1971620), (40, 1774458), (42, 1689960), (45, 1577296), (48, 1478715), (56, 1267470), (60, 1182972), (63, 1126640), (70, 1013976), (72, 985810), (80, 887229), (84, 844980), (90, 788648), (105, 675984), (112, 633735), (120, 591486), (126, 563320), (140, 506988), (144, 492905), (168, 422490), (180, 394324), (210, 337992), (240, 295743), (252, 281660), (280, 253494), (315, 225328), (336, 211245), (360, 197162), (420, 168996), (504, 140830), (560, 126747), (630, 112664), (720, 98581), (840, 84498), (1008, 70415), (1260, 56332), (1680, 42249), (2520, 28166), (5040, 14083)]