150370740

素因数分解:

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

素因数の和:566

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 344960460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 179, 180, 195, 234, 260, 358, 359, 390, 468, 537, 585, 716, 718, 780, 895, 1074, 1077, 1170, 1436, 1611, 1790, 1795, 2148, 2154, 2327, 2340, 2685, 3222, 3231, 3580, 3590, 4308, 4654, 4667, 5370, 5385, 6444, 6462, 6981, 7180, 8055, 9308, 9334, 10740, 10770, 11635, 12924, 13962, 14001, 16110, 16155, 18668, 20943, 21540, 23270, 23335, 27924, 28002, 32220, 32310, 34905, 41886, 42003, 46540, 46670, 56004, 64261, 64620, 69810, 70005, 83772, 84006, 93340, 104715, 128522, 139620, 140010, 168012, 192783, 209430, 210015, 257044, 280020, 321305, 385566, 418860, 420030, 578349, 642610, 771132, 835393, 840060, 963915, 1156698, 1285220, 1670786, 1927830, 2313396, 2506179, 2891745, 3341572, 3855660, 4176965, 5012358, 5783490, 7518537, 8353930, 10024716, 11566980, 12530895, 15037074, 16707860, 25061790, 30074148, 37592685, 50123580, 75185370, 150370740]

約数ペア:

[(1, 150370740), (2, 75185370), (3, 50123580), (4, 37592685), (5, 30074148), (6, 25061790), (9, 16707860), (10, 15037074), (12, 12530895), (13, 11566980), (15, 10024716), (18, 8353930), (20, 7518537), (26, 5783490), (30, 5012358), (36, 4176965), (39, 3855660), (45, 3341572), (52, 2891745), (60, 2506179), (65, 2313396), (78, 1927830), (90, 1670786), (117, 1285220), (130, 1156698), (156, 963915), (179, 840060), (180, 835393), (195, 771132), (234, 642610), (260, 578349), (358, 420030), (359, 418860), (390, 385566), (468, 321305), (537, 280020), (585, 257044), (716, 210015), (718, 209430), (780, 192783), (895, 168012), (1074, 140010), (1077, 139620), (1170, 128522), (1436, 104715), (1611, 93340), (1790, 84006), (1795, 83772), (2148, 70005), (2154, 69810), (2327, 64620), (2340, 64261), (2685, 56004), (3222, 46670), (3231, 46540), (3580, 42003), (3590, 41886), (4308, 34905), (4654, 32310), (4667, 32220), (5370, 28002), (5385, 27924), (6444, 23335), (6462, 23270), (6981, 21540), (7180, 20943), (8055, 18668), (9308, 16155), (9334, 16110), (10740, 14001), (10770, 13962), (11635, 12924)]