151161660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 516216960

約数和(自身を除く): 365055300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 353, 366, 390, 468, 540, 549, 585, 610, 702, 706, 732, 780, 793, 915, 1059, 1098, 1170, 1220, 1404, 1412, 1586, 1647, 1755, 1765, 1830, 2118, 2196, 2340, 2379, 2745, 3172, 3177, 3294, 3510, 3530, 3660, 3965, 4236, 4589, 4758, 5295, 5490, 6354, 6588, 7020, 7060, 7137, 7930, 8235, 9178, 9516, 9531, 10590, 10980, 11895, 12708, 13767, 14274, 15860, 15885, 16470, 18356, 19062, 21180, 21411, 21533, 22945, 23790, 27534, 28548, 31770, 32940, 35685, 38124, 41301, 42822, 43066, 45890, 47580, 47655, 55068, 63540, 64599, 68835, 71370, 82602, 85644, 86132, 91780, 95310, 107055, 107665, 123903, 129198, 137670, 142740, 165204, 190620, 193797, 206505, 214110, 215330, 247806, 258396, 275340, 279929, 322995, 387594, 413010, 428220, 430660, 495612, 559858, 581391, 619515, 645990, 775188, 826020, 839787, 968985, 1119716, 1162782, 1239030, 1291980, 1399645, 1679574, 1937970, 2325564, 2478060, 2519361, 2799290, 2906955, 3359148, 3875940, 4198935, 5038722, 5598580, 5813910, 7558083, 8397870, 10077444, 11627820, 12596805, 15116166, 16795740, 25193610, 30232332, 37790415, 50387220, 75580830, 151161660]

約数ペア:

[(1, 151161660), (2, 75580830), (3, 50387220), (4, 37790415), (5, 30232332), (6, 25193610), (9, 16795740), (10, 15116166), (12, 12596805), (13, 11627820), (15, 10077444), (18, 8397870), (20, 7558083), (26, 5813910), (27, 5598580), (30, 5038722), (36, 4198935), (39, 3875940), (45, 3359148), (52, 2906955), (54, 2799290), (60, 2519361), (61, 2478060), (65, 2325564), (78, 1937970), (90, 1679574), (108, 1399645), (117, 1291980), (122, 1239030), (130, 1162782), (135, 1119716), (156, 968985), (180, 839787), (183, 826020), (195, 775188), (234, 645990), (244, 619515), (260, 581391), (270, 559858), (305, 495612), (351, 430660), (353, 428220), (366, 413010), (390, 387594), (468, 322995), (540, 279929), (549, 275340), (585, 258396), (610, 247806), (702, 215330), (706, 214110), (732, 206505), (780, 193797), (793, 190620), (915, 165204), (1059, 142740), (1098, 137670), (1170, 129198), (1220, 123903), (1404, 107665), (1412, 107055), (1586, 95310), (1647, 91780), (1755, 86132), (1765, 85644), (1830, 82602), (2118, 71370), (2196, 68835), (2340, 64599), (2379, 63540), (2745, 55068), (3172, 47655), (3177, 47580), (3294, 45890), (3510, 43066), (3530, 42822), (3660, 41301), (3965, 38124), (4236, 35685), (4589, 32940), (4758, 31770), (5295, 28548), (5490, 27534), (6354, 23790), (6588, 22945), (7020, 21533), (7060, 21411), (7137, 21180), (7930, 19062), (8235, 18356), (9178, 16470), (9516, 15885), (9531, 15860), (10590, 14274), (10980, 13767), (11895, 12708)]