55699140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 195955200

約数和(自身を除く): 140256060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 29, 30, 34, 35, 42, 51, 58, 60, 68, 70, 84, 85, 87, 102, 105, 116, 119, 140, 145, 170, 174, 203, 204, 210, 238, 255, 269, 290, 340, 348, 357, 406, 420, 435, 476, 493, 510, 538, 580, 595, 609, 714, 807, 812, 870, 986, 1015, 1020, 1076, 1190, 1218, 1345, 1428, 1479, 1614, 1740, 1785, 1883, 1972, 2030, 2380, 2436, 2465, 2690, 2958, 3045, 3228, 3451, 3570, 3766, 4035, 4060, 4573, 4930, 5380, 5649, 5916, 6090, 6902, 7140, 7395, 7532, 7801, 8070, 9146, 9415, 9860, 10353, 11298, 12180, 13719, 13804, 14790, 15602, 16140, 17255, 18292, 18830, 20706, 22596, 22865, 23403, 27438, 28245, 29580, 31204, 32011, 34510, 37660, 39005, 41412, 45730, 46806, 51765, 54607, 54876, 56490, 64022, 68595, 69020, 78010, 91460, 93612, 96033, 103530, 109214, 112980, 117015, 128044, 132617, 137190, 156020, 160055, 163821, 192066, 207060, 218428, 234030, 265234, 273035, 274380, 320110, 327642, 384132, 397851, 468060, 480165, 530468, 546070, 640220, 655284, 663085, 795702, 819105, 928319, 960330, 1092140, 1326170, 1591404, 1638210, 1856638, 1920660, 1989255, 2652340, 2784957, 3276420, 3713276, 3978510, 4641595, 5569914, 7957020, 9283190, 11139828, 13924785, 18566380, 27849570, 55699140]

約数ペア:

[(1, 55699140), (2, 27849570), (3, 18566380), (4, 13924785), (5, 11139828), (6, 9283190), (7, 7957020), (10, 5569914), (12, 4641595), (14, 3978510), (15, 3713276), (17, 3276420), (20, 2784957), (21, 2652340), (28, 1989255), (29, 1920660), (30, 1856638), (34, 1638210), (35, 1591404), (42, 1326170), (51, 1092140), (58, 960330), (60, 928319), (68, 819105), (70, 795702), (84, 663085), (85, 655284), (87, 640220), (102, 546070), (105, 530468), (116, 480165), (119, 468060), (140, 397851), (145, 384132), (170, 327642), (174, 320110), (203, 274380), (204, 273035), (210, 265234), (238, 234030), (255, 218428), (269, 207060), (290, 192066), (340, 163821), (348, 160055), (357, 156020), (406, 137190), (420, 132617), (435, 128044), (476, 117015), (493, 112980), (510, 109214), (538, 103530), (580, 96033), (595, 93612), (609, 91460), (714, 78010), (807, 69020), (812, 68595), (870, 64022), (986, 56490), (1015, 54876), (1020, 54607), (1076, 51765), (1190, 46806), (1218, 45730), (1345, 41412), (1428, 39005), (1479, 37660), (1614, 34510), (1740, 32011), (1785, 31204), (1883, 29580), (1972, 28245), (2030, 27438), (2380, 23403), (2436, 22865), (2465, 22596), (2690, 20706), (2958, 18830), (3045, 18292), (3228, 17255), (3451, 16140), (3570, 15602), (3766, 14790), (4035, 13804), (4060, 13719), (4573, 12180), (4930, 11298), (5380, 10353), (5649, 9860), (5916, 9415), (6090, 9146), (6902, 8070), (7140, 7801), (7395, 7532)]