150975720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 565568640

約数和(自身を除く): 414592920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 181, 210, 252, 280, 315, 331, 360, 362, 420, 504, 543, 630, 662, 724, 840, 905, 993, 1086, 1260, 1267, 1324, 1448, 1629, 1655, 1810, 1986, 2172, 2317, 2520, 2534, 2648, 2715, 2979, 3258, 3310, 3620, 3801, 3972, 4344, 4634, 4965, 5068, 5430, 5958, 6335, 6516, 6620, 6951, 7240, 7602, 7944, 8145, 9268, 9930, 10136, 10860, 11403, 11585, 11916, 12670, 13032, 13240, 13902, 14895, 15204, 16290, 18536, 19005, 19860, 20853, 21720, 22806, 23170, 23832, 25340, 27804, 29790, 30408, 32580, 34755, 38010, 39720, 41706, 45612, 46340, 50680, 55608, 57015, 59580, 59911, 65160, 69510, 76020, 83412, 91224, 92680, 104265, 114030, 119160, 119822, 139020, 152040, 166824, 179733, 208530, 228060, 239644, 278040, 299555, 359466, 417060, 419377, 456120, 479288, 539199, 599110, 718932, 834120, 838754, 898665, 1078398, 1198220, 1258131, 1437864, 1677508, 1797330, 2096885, 2156796, 2396440, 2516262, 2695995, 3355016, 3594660, 3774393, 4193770, 4313592, 5032524, 5391990, 6290655, 7189320, 7548786, 8387540, 10065048, 10783980, 12581310, 15097572, 16775080, 18871965, 21567960, 25162620, 30195144, 37743930, 50325240, 75487860, 150975720]

約数ペア:

[(1, 150975720), (2, 75487860), (3, 50325240), (4, 37743930), (5, 30195144), (6, 25162620), (7, 21567960), (8, 18871965), (9, 16775080), (10, 15097572), (12, 12581310), (14, 10783980), (15, 10065048), (18, 8387540), (20, 7548786), (21, 7189320), (24, 6290655), (28, 5391990), (30, 5032524), (35, 4313592), (36, 4193770), (40, 3774393), (42, 3594660), (45, 3355016), (56, 2695995), (60, 2516262), (63, 2396440), (70, 2156796), (72, 2096885), (84, 1797330), (90, 1677508), (105, 1437864), (120, 1258131), (126, 1198220), (140, 1078398), (168, 898665), (180, 838754), (181, 834120), (210, 718932), (252, 599110), (280, 539199), (315, 479288), (331, 456120), (360, 419377), (362, 417060), (420, 359466), (504, 299555), (543, 278040), (630, 239644), (662, 228060), (724, 208530), (840, 179733), (905, 166824), (993, 152040), (1086, 139020), (1260, 119822), (1267, 119160), (1324, 114030), (1448, 104265), (1629, 92680), (1655, 91224), (1810, 83412), (1986, 76020), (2172, 69510), (2317, 65160), (2520, 59911), (2534, 59580), (2648, 57015), (2715, 55608), (2979, 50680), (3258, 46340), (3310, 45612), (3620, 41706), (3801, 39720), (3972, 38010), (4344, 34755), (4634, 32580), (4965, 30408), (5068, 29790), (5430, 27804), (5958, 25340), (6335, 23832), (6516, 23170), (6620, 22806), (6951, 21720), (7240, 20853), (7602, 19860), (7944, 19005), (8145, 18536), (9268, 16290), (9930, 15204), (10136, 14895), (10860, 13902), (11403, 13240), (11585, 13032), (11916, 12670)]