129272400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 180

約数和(自身を含む): 453495900

約数和(自身を除く): 324223500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 149, 150, 180, 200, 225, 240, 241, 298, 300, 360, 400, 447, 450, 482, 596, 600, 720, 723, 745, 894, 900, 964, 1192, 1200, 1205, 1341, 1446, 1490, 1788, 1800, 1928, 2169, 2235, 2384, 2410, 2682, 2892, 2980, 3576, 3600, 3615, 3725, 3856, 4338, 4470, 4820, 5364, 5784, 5960, 6025, 6705, 7152, 7230, 7450, 8676, 8940, 9640, 10728, 10845, 11175, 11568, 11920, 12050, 13410, 14460, 14900, 17352, 17880, 18075, 19280, 21456, 21690, 22350, 24100, 26820, 28920, 29800, 33525, 34704, 35760, 35909, 36150, 43380, 44700, 48200, 53640, 54225, 57840, 59600, 67050, 71818, 72300, 86760, 89400, 96400, 107280, 107727, 108450, 134100, 143636, 144600, 173520, 178800, 179545, 215454, 216900, 268200, 287272, 289200, 323181, 359090, 430908, 433800, 536400, 538635, 574544, 646362, 718180, 861816, 867600, 897725, 1077270, 1292724, 1436360, 1615905, 1723632, 1795450, 2154540, 2585448, 2693175, 2872720, 3231810, 3590900, 4309080, 5170896, 5386350, 6463620, 7181800, 8079525, 8618160, 10772700, 12927240, 14363600, 16159050, 21545400, 25854480, 32318100, 43090800, 64636200, 129272400]

約数ペア:

[(1, 129272400), (2, 64636200), (3, 43090800), (4, 32318100), (5, 25854480), (6, 21545400), (8, 16159050), (9, 14363600), (10, 12927240), (12, 10772700), (15, 8618160), (16, 8079525), (18, 7181800), (20, 6463620), (24, 5386350), (25, 5170896), (30, 4309080), (36, 3590900), (40, 3231810), (45, 2872720), (48, 2693175), (50, 2585448), (60, 2154540), (72, 1795450), (75, 1723632), (80, 1615905), (90, 1436360), (100, 1292724), (120, 1077270), (144, 897725), (149, 867600), (150, 861816), (180, 718180), (200, 646362), (225, 574544), (240, 538635), (241, 536400), (298, 433800), (300, 430908), (360, 359090), (400, 323181), (447, 289200), (450, 287272), (482, 268200), (596, 216900), (600, 215454), (720, 179545), (723, 178800), (745, 173520), (894, 144600), (900, 143636), (964, 134100), (1192, 108450), (1200, 107727), (1205, 107280), (1341, 96400), (1446, 89400), (1490, 86760), (1788, 72300), (1800, 71818), (1928, 67050), (2169, 59600), (2235, 57840), (2384, 54225), (2410, 53640), (2682, 48200), (2892, 44700), (2980, 43380), (3576, 36150), (3600, 35909), (3615, 35760), (3725, 34704), (3856, 33525), (4338, 29800), (4470, 28920), (4820, 26820), (5364, 24100), (5784, 22350), (5960, 21690), (6025, 21456), (6705, 19280), (7152, 18075), (7230, 17880), (7450, 17352), (8676, 14900), (8940, 14460), (9640, 13410), (10728, 12050), (10845, 11920), (11175, 11568)]