40862220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 142248960

約数和(自身を除く): 101386740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 59, 60, 68, 70, 84, 85, 97, 102, 105, 118, 119, 140, 170, 177, 194, 204, 210, 236, 238, 255, 291, 295, 340, 354, 357, 388, 413, 420, 476, 485, 510, 582, 590, 595, 679, 708, 714, 826, 885, 970, 1003, 1020, 1164, 1180, 1190, 1239, 1358, 1428, 1455, 1649, 1652, 1770, 1785, 1940, 2006, 2037, 2065, 2380, 2478, 2716, 2910, 3009, 3298, 3395, 3540, 3570, 4012, 4074, 4130, 4947, 4956, 5015, 5723, 5820, 6018, 6195, 6596, 6790, 7021, 7140, 8148, 8245, 8260, 9894, 10030, 10185, 11446, 11543, 12036, 12390, 13580, 14042, 15045, 16490, 17169, 19788, 20060, 20370, 21063, 22892, 23086, 24735, 24780, 28084, 28615, 30090, 32980, 34338, 34629, 35105, 40061, 40740, 42126, 46172, 49470, 57230, 57715, 60180, 68676, 69258, 70210, 80122, 84252, 85845, 97291, 98940, 105315, 114460, 115430, 120183, 138516, 140420, 160244, 171690, 173145, 194582, 200305, 210630, 230860, 240366, 291873, 343380, 346290, 389164, 400610, 421260, 480732, 486455, 583746, 600915, 681037, 692580, 801220, 972910, 1167492, 1201830, 1362074, 1459365, 1945820, 2043111, 2403660, 2724148, 2918730, 3405185, 4086222, 5837460, 6810370, 8172444, 10215555, 13620740, 20431110, 40862220]

約数ペア:

[(1, 40862220), (2, 20431110), (3, 13620740), (4, 10215555), (5, 8172444), (6, 6810370), (7, 5837460), (10, 4086222), (12, 3405185), (14, 2918730), (15, 2724148), (17, 2403660), (20, 2043111), (21, 1945820), (28, 1459365), (30, 1362074), (34, 1201830), (35, 1167492), (42, 972910), (51, 801220), (59, 692580), (60, 681037), (68, 600915), (70, 583746), (84, 486455), (85, 480732), (97, 421260), (102, 400610), (105, 389164), (118, 346290), (119, 343380), (140, 291873), (170, 240366), (177, 230860), (194, 210630), (204, 200305), (210, 194582), (236, 173145), (238, 171690), (255, 160244), (291, 140420), (295, 138516), (340, 120183), (354, 115430), (357, 114460), (388, 105315), (413, 98940), (420, 97291), (476, 85845), (485, 84252), (510, 80122), (582, 70210), (590, 69258), (595, 68676), (679, 60180), (708, 57715), (714, 57230), (826, 49470), (885, 46172), (970, 42126), (1003, 40740), (1020, 40061), (1164, 35105), (1180, 34629), (1190, 34338), (1239, 32980), (1358, 30090), (1428, 28615), (1455, 28084), (1649, 24780), (1652, 24735), (1770, 23086), (1785, 22892), (1940, 21063), (2006, 20370), (2037, 20060), (2065, 19788), (2380, 17169), (2478, 16490), (2716, 15045), (2910, 14042), (3009, 13580), (3298, 12390), (3395, 12036), (3540, 11543), (3570, 11446), (4012, 10185), (4074, 10030), (4130, 9894), (4947, 8260), (4956, 8245), (5015, 8148), (5723, 7140), (5820, 7021), (6018, 6790), (6195, 6596)]