226120440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20707}}^1$

素因数の和:20741

約数の個数: 128

約数和(自身を含む): 834946560

約数和(自身を除く): 608826120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 20707, 41414, 62121, 82828, 103535, 124242, 144949, 165656, 207070, 248484, 269191, 289898, 310605, 414140, 434847, 496968, 538382, 579796, 621210, 724745, 807573, 828280, 869694, 1076764, 1159592, 1242420, 1345955, 1449490, 1615146, 1739388, 1884337, 2153528, 2174235, 2484840, 2691910, 2898980, 3230292, 3478776, 3768674, 4037865, 4348470, 5383820, 5653011, 5797960, 6460584, 7537348, 8075730, 8696940, 9421685, 10767640, 11306022, 15074696, 16151460, 17393880, 18843370, 22612044, 28265055, 32302920, 37686740, 45224088, 56530110, 75373480, 113060220, 226120440]

約数ペア:

[(1, 226120440), (2, 113060220), (3, 75373480), (4, 56530110), (5, 45224088), (6, 37686740), (7, 32302920), (8, 28265055), (10, 22612044), (12, 18843370), (13, 17393880), (14, 16151460), (15, 15074696), (20, 11306022), (21, 10767640), (24, 9421685), (26, 8696940), (28, 8075730), (30, 7537348), (35, 6460584), (39, 5797960), (40, 5653011), (42, 5383820), (52, 4348470), (56, 4037865), (60, 3768674), (65, 3478776), (70, 3230292), (78, 2898980), (84, 2691910), (91, 2484840), (104, 2174235), (105, 2153528), (120, 1884337), (130, 1739388), (140, 1615146), (156, 1449490), (168, 1345955), (182, 1242420), (195, 1159592), (210, 1076764), (260, 869694), (273, 828280), (280, 807573), (312, 724745), (364, 621210), (390, 579796), (420, 538382), (455, 496968), (520, 434847), (546, 414140), (728, 310605), (780, 289898), (840, 269191), (910, 248484), (1092, 207070), (1365, 165656), (1560, 144949), (1820, 124242), (2184, 103535), (2730, 82828), (3640, 62121), (5460, 41414), (10920, 20707)]