147755400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 192

約数和(自身を含む): 519758400

約数和(自身を除く): 372003000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 997, 1140, 1235, 1300, 1425, 1482, 1560, 1900, 1950, 1976, 1994, 2280, 2470, 2600, 2850, 2964, 2991, 3705, 3800, 3900, 3988, 4940, 4985, 5700, 5928, 5982, 6175, 7410, 7800, 7976, 9880, 9970, 11400, 11964, 12350, 12961, 14820, 14955, 18525, 18943, 19940, 23928, 24700, 24925, 25922, 29640, 29910, 37050, 37886, 38883, 39880, 49400, 49850, 51844, 56829, 59820, 64805, 74100, 74775, 75772, 77766, 94715, 99700, 103688, 113658, 119640, 129610, 148200, 149550, 151544, 155532, 189430, 194415, 199400, 227316, 246259, 259220, 284145, 299100, 311064, 324025, 378860, 388830, 454632, 473575, 492518, 518440, 568290, 598200, 648050, 738777, 757720, 777660, 947150, 972075, 985036, 1136580, 1231295, 1296100, 1420725, 1477554, 1555320, 1894300, 1944150, 1970072, 2273160, 2462590, 2592200, 2841450, 2955108, 3693885, 3788600, 3888300, 4925180, 5682900, 5910216, 6156475, 7387770, 7776600, 9850360, 11365800, 12312950, 14775540, 18469425, 24625900, 29551080, 36938850, 49251800, 73877700, 147755400]

約数ペア:

[(1, 147755400), (2, 73877700), (3, 49251800), (4, 36938850), (5, 29551080), (6, 24625900), (8, 18469425), (10, 14775540), (12, 12312950), (13, 11365800), (15, 9850360), (19, 7776600), (20, 7387770), (24, 6156475), (25, 5910216), (26, 5682900), (30, 4925180), (38, 3888300), (39, 3788600), (40, 3693885), (50, 2955108), (52, 2841450), (57, 2592200), (60, 2462590), (65, 2273160), (75, 1970072), (76, 1944150), (78, 1894300), (95, 1555320), (100, 1477554), (104, 1420725), (114, 1296100), (120, 1231295), (130, 1136580), (150, 985036), (152, 972075), (156, 947150), (190, 777660), (195, 757720), (200, 738777), (228, 648050), (247, 598200), (260, 568290), (285, 518440), (300, 492518), (312, 473575), (325, 454632), (380, 388830), (390, 378860), (456, 324025), (475, 311064), (494, 299100), (520, 284145), (570, 259220), (600, 246259), (650, 227316), (741, 199400), (760, 194415), (780, 189430), (950, 155532), (975, 151544), (988, 149550), (997, 148200), (1140, 129610), (1235, 119640), (1300, 113658), (1425, 103688), (1482, 99700), (1560, 94715), (1900, 77766), (1950, 75772), (1976, 74775), (1994, 74100), (2280, 64805), (2470, 59820), (2600, 56829), (2850, 51844), (2964, 49850), (2991, 49400), (3705, 39880), (3800, 38883), (3900, 37886), (3988, 37050), (4940, 29910), (4985, 29640), (5700, 25922), (5928, 24925), (5982, 24700), (6175, 23928), (7410, 19940), (7800, 18943), (7976, 18525), (9880, 14955), (9970, 14820), (11400, 12961), (11964, 12350)]