185397660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{16349}}^1$

素因数の和:16377

約数の個数: 120

約数和(自身を含む): 664725600

約数和(自身を除く): 479327940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 16349, 32698, 49047, 65396, 81745, 98094, 114443, 147141, 163490, 196188, 228886, 245235, 294282, 326980, 343329, 441423, 457772, 490470, 572215, 588564, 686658, 735705, 882846, 980940, 1029987, 1144430, 1324269, 1373316, 1471410, 1716645, 1765692, 2059974, 2207115, 2288860, 2648538, 2942820, 3089961, 3433290, 4119948, 4414230, 5149935, 5297076, 6179922, 6621345, 6866580, 8828460, 9269883, 10299870, 12359844, 13242690, 15449805, 18539766, 20599740, 26485380, 30899610, 37079532, 46349415, 61799220, 92698830, 185397660]

約数ペア:

[(1, 185397660), (2, 92698830), (3, 61799220), (4, 46349415), (5, 37079532), (6, 30899610), (7, 26485380), (9, 20599740), (10, 18539766), (12, 15449805), (14, 13242690), (15, 12359844), (18, 10299870), (20, 9269883), (21, 8828460), (27, 6866580), (28, 6621345), (30, 6179922), (35, 5297076), (36, 5149935), (42, 4414230), (45, 4119948), (54, 3433290), (60, 3089961), (63, 2942820), (70, 2648538), (81, 2288860), (84, 2207115), (90, 2059974), (105, 1765692), (108, 1716645), (126, 1471410), (135, 1373316), (140, 1324269), (162, 1144430), (180, 1029987), (189, 980940), (210, 882846), (252, 735705), (270, 686658), (315, 588564), (324, 572215), (378, 490470), (405, 457772), (420, 441423), (540, 343329), (567, 326980), (630, 294282), (756, 245235), (810, 228886), (945, 196188), (1134, 163490), (1260, 147141), (1620, 114443), (1890, 98094), (2268, 81745), (2835, 65396), (3780, 49047), (5670, 32698), (11340, 16349)]