1585905480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{977}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 5382599040

約数和(自身を除く): 3796693560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 167, 180, 216, 243, 270, 324, 334, 360, 405, 486, 501, 540, 648, 668, 810, 835, 972, 977, 1002, 1080, 1215, 1336, 1503, 1620, 1670, 1944, 1954, 2004, 2430, 2505, 2931, 3006, 3240, 3340, 3908, 4008, 4509, 4860, 4885, 5010, 5862, 6012, 6680, 7515, 7816, 8793, 9018, 9720, 9770, 10020, 11724, 12024, 13527, 14655, 15030, 17586, 18036, 19540, 20040, 22545, 23448, 26379, 27054, 29310, 30060, 35172, 36072, 39080, 40581, 43965, 45090, 52758, 54108, 58620, 60120, 67635, 70344, 79137, 81162, 87930, 90180, 105516, 108216, 117240, 131895, 135270, 158274, 162324, 163159, 175860, 180360, 202905, 211032, 237411, 263790, 270540, 316548, 324648, 326318, 351720, 395685, 405810, 474822, 489477, 527580, 541080, 633096, 652636, 791370, 811620, 815795, 949644, 978954, 1055160, 1187055, 1305272, 1468431, 1582740, 1623240, 1631590, 1899288, 1957908, 2374110, 2447385, 2936862, 3165480, 3263180, 3915816, 4405293, 4748220, 4894770, 5873724, 6526360, 7342155, 8810586, 9496440, 9789540, 11747448, 13215879, 14684310, 17621172, 19579080, 22026465, 26431758, 29368620, 35242344, 39647637, 44052930, 52863516, 58737240, 66079395, 79295274, 88105860, 105727032, 132158790, 158590548, 176211720, 198238185, 264317580, 317181096, 396476370, 528635160, 792952740, 1585905480]

約数ペア:

[(1, 1585905480), (2, 792952740), (3, 528635160), (4, 396476370), (5, 317181096), (6, 264317580), (8, 198238185), (9, 176211720), (10, 158590548), (12, 132158790), (15, 105727032), (18, 88105860), (20, 79295274), (24, 66079395), (27, 58737240), (30, 52863516), (36, 44052930), (40, 39647637), (45, 35242344), (54, 29368620), (60, 26431758), (72, 22026465), (81, 19579080), (90, 17621172), (108, 14684310), (120, 13215879), (135, 11747448), (162, 9789540), (167, 9496440), (180, 8810586), (216, 7342155), (243, 6526360), (270, 5873724), (324, 4894770), (334, 4748220), (360, 4405293), (405, 3915816), (486, 3263180), (501, 3165480), (540, 2936862), (648, 2447385), (668, 2374110), (810, 1957908), (835, 1899288), (972, 1631590), (977, 1623240), (1002, 1582740), (1080, 1468431), (1215, 1305272), (1336, 1187055), (1503, 1055160), (1620, 978954), (1670, 949644), (1944, 815795), (1954, 811620), (2004, 791370), (2430, 652636), (2505, 633096), (2931, 541080), (3006, 527580), (3240, 489477), (3340, 474822), (3908, 405810), (4008, 395685), (4509, 351720), (4860, 326318), (4885, 324648), (5010, 316548), (5862, 270540), (6012, 263790), (6680, 237411), (7515, 211032), (7816, 202905), (8793, 180360), (9018, 175860), (9720, 163159), (9770, 162324), (10020, 158274), (11724, 135270), (12024, 131895), (13527, 117240), (14655, 108216), (15030, 105516), (17586, 90180), (18036, 87930), (19540, 81162), (20040, 79137), (22545, 70344), (23448, 67635), (26379, 60120), (27054, 58620), (29310, 54108), (30060, 52758), (35172, 45090), (36072, 43965), (39080, 40581)]