259036560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3709}}^1$

素因数の和:3825

約数の個数: 120

約数和(自身を含む): 879136440

約数和(自身を除く): 620099880

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, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3709, 3880, 4365, 4656, 5820, 6984, 7418, 7760, 8730, 11127, 11640, 13968, 14836, 17460, 18545, 22254, 23280, 29672, 33381, 34920, 37090, 44508, 55635, 59344, 66762, 69840, 74180, 89016, 111270, 133524, 148360, 166905, 178032, 222540, 267048, 296720, 333810, 359773, 445080, 534096, 667620, 719546, 890160, 1079319, 1335240, 1439092, 1798865, 2158638, 2670480, 2878184, 3237957, 3597730, 4317276, 5396595, 5756368, 6475914, 7195460, 8634552, 10793190, 12951828, 14390920, 16189785, 17269104, 21586380, 25903656, 28781840, 32379570, 43172760, 51807312, 64759140, 86345520, 129518280, 259036560]

約数ペア:

[(1, 259036560), (2, 129518280), (3, 86345520), (4, 64759140), (5, 51807312), (6, 43172760), (8, 32379570), (9, 28781840), (10, 25903656), (12, 21586380), (15, 17269104), (16, 16189785), (18, 14390920), (20, 12951828), (24, 10793190), (30, 8634552), (36, 7195460), (40, 6475914), (45, 5756368), (48, 5396595), (60, 4317276), (72, 3597730), (80, 3237957), (90, 2878184), (97, 2670480), (120, 2158638), (144, 1798865), (180, 1439092), (194, 1335240), (240, 1079319), (291, 890160), (360, 719546), (388, 667620), (485, 534096), (582, 445080), (720, 359773), (776, 333810), (873, 296720), (970, 267048), (1164, 222540), (1455, 178032), (1552, 166905), (1746, 148360), (1940, 133524), (2328, 111270), (2910, 89016), (3492, 74180), (3709, 69840), (3880, 66762), (4365, 59344), (4656, 55635), (5820, 44508), (6984, 37090), (7418, 34920), (7760, 33381), (8730, 29672), (11127, 23280), (11640, 22254), (13968, 18545), (14836, 17460)]