1685926320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17431}}^1$

素因数の和:17491

約数の個数: 160

約数和(自身を含む): 5810294784

約数和(自身を除く): 4124368464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 17431, 19344, 24180, 32240, 34862, 48360, 52293, 69724, 87155, 96720, 104586, 139448, 174310, 209172, 226603, 261465, 278896, 348620, 418344, 453206, 522930, 540361, 679809, 697240, 836688, 906412, 1045860, 1080722, 1133015, 1359618, 1394480, 1621083, 1812824, 2091720, 2161444, 2266030, 2701805, 2719236, 3242166, 3399045, 3625648, 4183440, 4322888, 4532060, 5403610, 5438472, 6484332, 6798090, 7024693, 8105415, 8645776, 9064120, 10807220, 10876944, 12968664, 13596180, 14049386, 16210830, 18128240, 21074079, 21614440, 25937328, 27192360, 28098772, 32421660, 35123465, 42148158, 43228880, 54384720, 56197544, 64843320, 70246930, 84296316, 105370395, 112395088, 129686640, 140493860, 168592632, 210740790, 280987720, 337185264, 421481580, 561975440, 842963160, 1685926320]

約数ペア:

[(1, 1685926320), (2, 842963160), (3, 561975440), (4, 421481580), (5, 337185264), (6, 280987720), (8, 210740790), (10, 168592632), (12, 140493860), (13, 129686640), (15, 112395088), (16, 105370395), (20, 84296316), (24, 70246930), (26, 64843320), (30, 56197544), (31, 54384720), (39, 43228880), (40, 42148158), (48, 35123465), (52, 32421660), (60, 28098772), (62, 27192360), (65, 25937328), (78, 21614440), (80, 21074079), (93, 18128240), (104, 16210830), (120, 14049386), (124, 13596180), (130, 12968664), (155, 10876944), (156, 10807220), (186, 9064120), (195, 8645776), (208, 8105415), (240, 7024693), (248, 6798090), (260, 6484332), (310, 5438472), (312, 5403610), (372, 4532060), (390, 4322888), (403, 4183440), (465, 3625648), (496, 3399045), (520, 3242166), (620, 2719236), (624, 2701805), (744, 2266030), (780, 2161444), (806, 2091720), (930, 1812824), (1040, 1621083), (1209, 1394480), (1240, 1359618), (1488, 1133015), (1560, 1080722), (1612, 1045860), (1860, 906412), (2015, 836688), (2418, 697240), (2480, 679809), (3120, 540361), (3224, 522930), (3720, 453206), (4030, 418344), (4836, 348620), (6045, 278896), (6448, 261465), (7440, 226603), (8060, 209172), (9672, 174310), (12090, 139448), (16120, 104586), (17431, 96720), (19344, 87155), (24180, 69724), (32240, 52293), (34862, 48360)]