15970565550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 41404492800

約数和(自身を除く): 25433927250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 67, 75, 109, 122, 134, 150, 183, 201, 218, 239, 305, 327, 335, 366, 402, 478, 545, 610, 654, 670, 717, 915, 1005, 1090, 1195, 1434, 1525, 1635, 1675, 1830, 2010, 2390, 2725, 3050, 3270, 3350, 3585, 4087, 4575, 5025, 5450, 5975, 6649, 7170, 7303, 8174, 8175, 9150, 10050, 11950, 12261, 13298, 14579, 14606, 16013, 16350, 17925, 19947, 20435, 21909, 24522, 26051, 29158, 32026, 33245, 35850, 36515, 39894, 40870, 43737, 43818, 48039, 52102, 61305, 66490, 72895, 73030, 78153, 80065, 87474, 96078, 99735, 102175, 109545, 122610, 130255, 145790, 156306, 160130, 166225, 182575, 199470, 204350, 218685, 219090, 240195, 260510, 306525, 332450, 364475, 365150, 390765, 400325, 437370, 445483, 480390, 498675, 547725, 613050, 651275, 728950, 781530, 800650, 890966, 976793, 997350, 1093425, 1095450, 1200975, 1302550, 1336449, 1589111, 1745417, 1953586, 1953825, 2186850, 2227415, 2401950, 2672898, 2930379, 3178222, 3490834, 3907650, 4454830, 4767333, 4883965, 5236251, 5860758, 6682245, 7945555, 8727085, 9534666, 9767930, 10472502, 11137075, 13364490, 14651895, 15891110, 17454170, 22274150, 23836665, 24419825, 26181255, 29303790, 33411225, 39727775, 43635425, 47673330, 48839650, 52362510, 66822450, 73259475, 79455550, 87270850, 106470437, 119183325, 130906275, 146518950, 212940874, 238366650, 261812550, 319411311, 532352185, 638822622, 1064704370, 1597056555, 2661760925, 3194113110, 5323521850, 7985282775, 15970565550]

約数ペア:

[(1, 15970565550), (2, 7985282775), (3, 5323521850), (5, 3194113110), (6, 2661760925), (10, 1597056555), (15, 1064704370), (25, 638822622), (30, 532352185), (50, 319411311), (61, 261812550), (67, 238366650), (75, 212940874), (109, 146518950), (122, 130906275), (134, 119183325), (150, 106470437), (183, 87270850), (201, 79455550), (218, 73259475), (239, 66822450), (305, 52362510), (327, 48839650), (335, 47673330), (366, 43635425), (402, 39727775), (478, 33411225), (545, 29303790), (610, 26181255), (654, 24419825), (670, 23836665), (717, 22274150), (915, 17454170), (1005, 15891110), (1090, 14651895), (1195, 13364490), (1434, 11137075), (1525, 10472502), (1635, 9767930), (1675, 9534666), (1830, 8727085), (2010, 7945555), (2390, 6682245), (2725, 5860758), (3050, 5236251), (3270, 4883965), (3350, 4767333), (3585, 4454830), (4087, 3907650), (4575, 3490834), (5025, 3178222), (5450, 2930379), (5975, 2672898), (6649, 2401950), (7170, 2227415), (7303, 2186850), (8174, 1953825), (8175, 1953586), (9150, 1745417), (10050, 1589111), (11950, 1336449), (12261, 1302550), (13298, 1200975), (14579, 1095450), (14606, 1093425), (16013, 997350), (16350, 976793), (17925, 890966), (19947, 800650), (20435, 781530), (21909, 728950), (24522, 651275), (26051, 613050), (29158, 547725), (32026, 498675), (33245, 480390), (35850, 445483), (36515, 437370), (39894, 400325), (40870, 390765), (43737, 365150), (43818, 364475), (48039, 332450), (52102, 306525), (61305, 260510), (66490, 240195), (72895, 219090), (73030, 218685), (78153, 204350), (80065, 199470), (87474, 182575), (96078, 166225), (99735, 160130), (102175, 156306), (109545, 145790), (122610, 130255)]