300741480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 1061424000

約数和(自身を除く): 760682520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 179, 180, 195, 234, 260, 312, 358, 359, 360, 390, 468, 520, 537, 585, 716, 718, 780, 895, 936, 1074, 1077, 1170, 1432, 1436, 1560, 1611, 1790, 1795, 2148, 2154, 2327, 2340, 2685, 2872, 3222, 3231, 3580, 3590, 4296, 4308, 4654, 4667, 4680, 5370, 5385, 6444, 6462, 6981, 7160, 7180, 8055, 8616, 9308, 9334, 10740, 10770, 11635, 12888, 12924, 13962, 14001, 14360, 16110, 16155, 18616, 18668, 20943, 21480, 21540, 23270, 23335, 25848, 27924, 28002, 32220, 32310, 34905, 37336, 41886, 42003, 43080, 46540, 46670, 55848, 56004, 64261, 64440, 64620, 69810, 70005, 83772, 84006, 93080, 93340, 104715, 112008, 128522, 129240, 139620, 140010, 167544, 168012, 186680, 192783, 209430, 210015, 257044, 279240, 280020, 321305, 336024, 385566, 418860, 420030, 514088, 560040, 578349, 642610, 771132, 835393, 837720, 840060, 963915, 1156698, 1285220, 1542264, 1670786, 1680120, 1927830, 2313396, 2506179, 2570440, 2891745, 3341572, 3855660, 4176965, 4626792, 5012358, 5783490, 6683144, 7518537, 7711320, 8353930, 10024716, 11566980, 12530895, 15037074, 16707860, 20049432, 23133960, 25061790, 30074148, 33415720, 37592685, 50123580, 60148296, 75185370, 100247160, 150370740, 300741480]

約数ペア:

[(1, 300741480), (2, 150370740), (3, 100247160), (4, 75185370), (5, 60148296), (6, 50123580), (8, 37592685), (9, 33415720), (10, 30074148), (12, 25061790), (13, 23133960), (15, 20049432), (18, 16707860), (20, 15037074), (24, 12530895), (26, 11566980), (30, 10024716), (36, 8353930), (39, 7711320), (40, 7518537), (45, 6683144), (52, 5783490), (60, 5012358), (65, 4626792), (72, 4176965), (78, 3855660), (90, 3341572), (104, 2891745), (117, 2570440), (120, 2506179), (130, 2313396), (156, 1927830), (179, 1680120), (180, 1670786), (195, 1542264), (234, 1285220), (260, 1156698), (312, 963915), (358, 840060), (359, 837720), (360, 835393), (390, 771132), (468, 642610), (520, 578349), (537, 560040), (585, 514088), (716, 420030), (718, 418860), (780, 385566), (895, 336024), (936, 321305), (1074, 280020), (1077, 279240), (1170, 257044), (1432, 210015), (1436, 209430), (1560, 192783), (1611, 186680), (1790, 168012), (1795, 167544), (2148, 140010), (2154, 139620), (2327, 129240), (2340, 128522), (2685, 112008), (2872, 104715), (3222, 93340), (3231, 93080), (3580, 84006), (3590, 83772), (4296, 70005), (4308, 69810), (4654, 64620), (4667, 64440), (4680, 64261), (5370, 56004), (5385, 55848), (6444, 46670), (6462, 46540), (6981, 43080), (7160, 42003), (7180, 41886), (8055, 37336), (8616, 34905), (9308, 32310), (9334, 32220), (10740, 28002), (10770, 27924), (11635, 25848), (12888, 23335), (12924, 23270), (13962, 21540), (14001, 21480), (14360, 20943), (16110, 18668), (16155, 18616)]