151886340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 510436080

約数和(自身を除く): 358549740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 53, 54, 58, 60, 61, 81, 87, 90, 106, 108, 116, 122, 135, 145, 159, 162, 174, 180, 183, 212, 244, 261, 265, 270, 290, 305, 318, 324, 348, 366, 405, 435, 477, 522, 530, 540, 549, 580, 610, 636, 732, 783, 795, 810, 870, 915, 954, 1044, 1060, 1098, 1220, 1305, 1431, 1537, 1566, 1590, 1620, 1647, 1740, 1769, 1830, 1908, 2196, 2349, 2385, 2610, 2745, 2862, 3074, 3132, 3180, 3233, 3294, 3538, 3660, 3915, 4293, 4611, 4698, 4770, 4941, 5220, 5307, 5490, 5724, 6148, 6466, 6588, 7076, 7155, 7685, 7830, 8235, 8586, 8845, 9222, 9396, 9540, 9699, 9882, 10614, 10980, 11745, 12932, 13833, 14310, 15370, 15660, 15921, 16165, 16470, 17172, 17690, 18444, 19398, 19764, 21228, 21465, 23055, 23490, 24705, 26535, 27666, 28620, 29097, 30740, 31842, 32330, 32940, 35380, 38796, 41499, 42930, 46110, 46980, 47763, 48495, 49410, 53070, 55332, 58194, 63684, 64660, 69165, 79605, 82998, 85860, 87291, 92220, 93757, 95526, 96990, 98820, 106140, 116388, 124497, 138330, 143289, 145485, 159210, 165996, 174582, 187514, 191052, 193980, 207495, 238815, 248994, 261873, 276660, 281271, 286578, 290970, 318420, 349164, 375028, 414990, 436455, 468785, 477630, 497988, 523746, 562542, 573156, 581940, 622485, 716445, 829980, 843813, 872910, 937570, 955260, 1047492, 1125084, 1244970, 1309365, 1406355, 1432890, 1687626, 1745820, 1875140, 2489940, 2531439, 2618730, 2812710, 2865780, 3375252, 4219065, 5062878, 5237460, 5625420, 7594317, 8438130, 10125756, 12657195, 15188634, 16876260, 25314390, 30377268, 37971585, 50628780, 75943170, 151886340]

約数ペア:

[(1, 151886340), (2, 75943170), (3, 50628780), (4, 37971585), (5, 30377268), (6, 25314390), (9, 16876260), (10, 15188634), (12, 12657195), (15, 10125756), (18, 8438130), (20, 7594317), (27, 5625420), (29, 5237460), (30, 5062878), (36, 4219065), (45, 3375252), (53, 2865780), (54, 2812710), (58, 2618730), (60, 2531439), (61, 2489940), (81, 1875140), (87, 1745820), (90, 1687626), (106, 1432890), (108, 1406355), (116, 1309365), (122, 1244970), (135, 1125084), (145, 1047492), (159, 955260), (162, 937570), (174, 872910), (180, 843813), (183, 829980), (212, 716445), (244, 622485), (261, 581940), (265, 573156), (270, 562542), (290, 523746), (305, 497988), (318, 477630), (324, 468785), (348, 436455), (366, 414990), (405, 375028), (435, 349164), (477, 318420), (522, 290970), (530, 286578), (540, 281271), (549, 276660), (580, 261873), (610, 248994), (636, 238815), (732, 207495), (783, 193980), (795, 191052), (810, 187514), (870, 174582), (915, 165996), (954, 159210), (1044, 145485), (1060, 143289), (1098, 138330), (1220, 124497), (1305, 116388), (1431, 106140), (1537, 98820), (1566, 96990), (1590, 95526), (1620, 93757), (1647, 92220), (1740, 87291), (1769, 85860), (1830, 82998), (1908, 79605), (2196, 69165), (2349, 64660), (2385, 63684), (2610, 58194), (2745, 55332), (2862, 53070), (3074, 49410), (3132, 48495), (3180, 47763), (3233, 46980), (3294, 46110), (3538, 42930), (3660, 41499), (3915, 38796), (4293, 35380), (4611, 32940), (4698, 32330), (4770, 31842), (4941, 30740), (5220, 29097), (5307, 28620), (5490, 27666), (5724, 26535), (6148, 24705), (6466, 23490), (6588, 23055), (7076, 21465), (7155, 21228), (7685, 19764), (7830, 19398), (8235, 18444), (8586, 17690), (8845, 17172), (9222, 16470), (9396, 16165), (9540, 15921), (9699, 15660), (9882, 15370), (10614, 14310), (10980, 13833), (11745, 12932)]