38135160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 145828800

約数和(自身を除く): 107693640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 409, 420, 444, 504, 518, 555, 630, 666, 740, 777, 818, 840, 888, 1036, 1110, 1227, 1260, 1295, 1332, 1480, 1554, 1636, 1665, 2045, 2072, 2220, 2331, 2454, 2520, 2590, 2664, 2863, 3108, 3272, 3330, 3681, 3885, 4090, 4440, 4662, 4908, 5180, 5726, 6135, 6216, 6660, 7362, 7770, 8180, 8589, 9324, 9816, 10360, 11452, 11655, 12270, 13320, 14315, 14724, 15133, 15540, 16360, 17178, 18405, 18648, 22904, 23310, 24540, 25767, 28630, 29448, 30266, 31080, 34356, 36810, 42945, 45399, 46620, 49080, 51534, 57260, 60532, 68712, 73620, 75665, 85890, 90798, 93240, 103068, 105931, 114520, 121064, 128835, 136197, 147240, 151330, 171780, 181596, 206136, 211862, 226995, 257670, 272394, 302660, 317793, 343560, 363192, 423724, 453990, 515340, 529655, 544788, 605320, 635586, 680985, 847448, 907980, 953379, 1030680, 1059310, 1089576, 1271172, 1361970, 1588965, 1815960, 1906758, 2118620, 2542344, 2723940, 3177930, 3813516, 4237240, 4766895, 5447880, 6355860, 7627032, 9533790, 12711720, 19067580, 38135160]

約数ペア:

[(1, 38135160), (2, 19067580), (3, 12711720), (4, 9533790), (5, 7627032), (6, 6355860), (7, 5447880), (8, 4766895), (9, 4237240), (10, 3813516), (12, 3177930), (14, 2723940), (15, 2542344), (18, 2118620), (20, 1906758), (21, 1815960), (24, 1588965), (28, 1361970), (30, 1271172), (35, 1089576), (36, 1059310), (37, 1030680), (40, 953379), (42, 907980), (45, 847448), (56, 680985), (60, 635586), (63, 605320), (70, 544788), (72, 529655), (74, 515340), (84, 453990), (90, 423724), (105, 363192), (111, 343560), (120, 317793), (126, 302660), (140, 272394), (148, 257670), (168, 226995), (180, 211862), (185, 206136), (210, 181596), (222, 171780), (252, 151330), (259, 147240), (280, 136197), (296, 128835), (315, 121064), (333, 114520), (360, 105931), (370, 103068), (409, 93240), (420, 90798), (444, 85890), (504, 75665), (518, 73620), (555, 68712), (630, 60532), (666, 57260), (740, 51534), (777, 49080), (818, 46620), (840, 45399), (888, 42945), (1036, 36810), (1110, 34356), (1227, 31080), (1260, 30266), (1295, 29448), (1332, 28630), (1480, 25767), (1554, 24540), (1636, 23310), (1665, 22904), (2045, 18648), (2072, 18405), (2220, 17178), (2331, 16360), (2454, 15540), (2520, 15133), (2590, 14724), (2664, 14315), (2863, 13320), (3108, 12270), (3272, 11655), (3330, 11452), (3681, 10360), (3885, 9816), (4090, 9324), (4440, 8589), (4662, 8180), (4908, 7770), (5180, 7362), (5726, 6660), (6135, 6216)]