64198200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 221771520

約数和(自身を除く): 157573320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 71, 75, 88, 100, 110, 120, 132, 137, 142, 150, 165, 200, 213, 220, 264, 274, 275, 284, 300, 330, 355, 411, 426, 440, 548, 550, 568, 600, 660, 685, 710, 781, 822, 825, 852, 1065, 1096, 1100, 1320, 1370, 1420, 1507, 1562, 1644, 1650, 1704, 1775, 2055, 2130, 2200, 2343, 2740, 2840, 3014, 3124, 3288, 3300, 3425, 3550, 3905, 4110, 4260, 4521, 4686, 5325, 5480, 6028, 6248, 6600, 6850, 7100, 7535, 7810, 8220, 8520, 9042, 9372, 9727, 10275, 10650, 11715, 12056, 13700, 14200, 15070, 15620, 16440, 18084, 18744, 19454, 19525, 20550, 21300, 22605, 23430, 27400, 29181, 30140, 31240, 36168, 37675, 38908, 39050, 41100, 42600, 45210, 46860, 48635, 58362, 58575, 60280, 75350, 77816, 78100, 82200, 90420, 93720, 97270, 106997, 113025, 116724, 117150, 145905, 150700, 156200, 180840, 194540, 213994, 226050, 233448, 234300, 243175, 291810, 301400, 320991, 389080, 427988, 452100, 468600, 486350, 534985, 583620, 641982, 729525, 855976, 904200, 972700, 1069970, 1167240, 1283964, 1459050, 1604955, 1945400, 2139940, 2567928, 2674925, 2918100, 3209910, 4279880, 5349850, 5836200, 6419820, 8024775, 10699700, 12839640, 16049550, 21399400, 32099100, 64198200]

約数ペア:

[(1, 64198200), (2, 32099100), (3, 21399400), (4, 16049550), (5, 12839640), (6, 10699700), (8, 8024775), (10, 6419820), (11, 5836200), (12, 5349850), (15, 4279880), (20, 3209910), (22, 2918100), (24, 2674925), (25, 2567928), (30, 2139940), (33, 1945400), (40, 1604955), (44, 1459050), (50, 1283964), (55, 1167240), (60, 1069970), (66, 972700), (71, 904200), (75, 855976), (88, 729525), (100, 641982), (110, 583620), (120, 534985), (132, 486350), (137, 468600), (142, 452100), (150, 427988), (165, 389080), (200, 320991), (213, 301400), (220, 291810), (264, 243175), (274, 234300), (275, 233448), (284, 226050), (300, 213994), (330, 194540), (355, 180840), (411, 156200), (426, 150700), (440, 145905), (548, 117150), (550, 116724), (568, 113025), (600, 106997), (660, 97270), (685, 93720), (710, 90420), (781, 82200), (822, 78100), (825, 77816), (852, 75350), (1065, 60280), (1096, 58575), (1100, 58362), (1320, 48635), (1370, 46860), (1420, 45210), (1507, 42600), (1562, 41100), (1644, 39050), (1650, 38908), (1704, 37675), (1775, 36168), (2055, 31240), (2130, 30140), (2200, 29181), (2343, 27400), (2740, 23430), (2840, 22605), (3014, 21300), (3124, 20550), (3288, 19525), (3300, 19454), (3425, 18744), (3550, 18084), (3905, 16440), (4110, 15620), (4260, 15070), (4521, 14200), (4686, 13700), (5325, 12056), (5480, 11715), (6028, 10650), (6248, 10275), (6600, 9727), (6850, 9372), (7100, 9042), (7535, 8520), (7810, 8220)]