164870100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 534340800

約数和(自身を除く): 369470700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 227, 269, 270, 300, 450, 454, 538, 540, 675, 681, 807, 900, 908, 1076, 1135, 1345, 1350, 1362, 1614, 2043, 2270, 2421, 2690, 2700, 2724, 3228, 3405, 4035, 4086, 4540, 4842, 5380, 5675, 6129, 6725, 6810, 7263, 8070, 8172, 9684, 10215, 11350, 12105, 12258, 13450, 13620, 14526, 16140, 17025, 20175, 20430, 22700, 24210, 24516, 26900, 29052, 30645, 34050, 36315, 40350, 40860, 48420, 51075, 60525, 61063, 61290, 68100, 72630, 80700, 102150, 121050, 122126, 122580, 145260, 153225, 181575, 183189, 204300, 242100, 244252, 305315, 306450, 363150, 366378, 549567, 610630, 612900, 726300, 732756, 915945, 1099134, 1221260, 1526575, 1648701, 1831890, 2198268, 2747835, 3053150, 3297402, 3663780, 4579725, 5495670, 6106300, 6594804, 8243505, 9159450, 10991340, 13739175, 16487010, 18318900, 27478350, 32974020, 41217525, 54956700, 82435050, 164870100]

約数ペア:

[(1, 164870100), (2, 82435050), (3, 54956700), (4, 41217525), (5, 32974020), (6, 27478350), (9, 18318900), (10, 16487010), (12, 13739175), (15, 10991340), (18, 9159450), (20, 8243505), (25, 6594804), (27, 6106300), (30, 5495670), (36, 4579725), (45, 3663780), (50, 3297402), (54, 3053150), (60, 2747835), (75, 2198268), (90, 1831890), (100, 1648701), (108, 1526575), (135, 1221260), (150, 1099134), (180, 915945), (225, 732756), (227, 726300), (269, 612900), (270, 610630), (300, 549567), (450, 366378), (454, 363150), (538, 306450), (540, 305315), (675, 244252), (681, 242100), (807, 204300), (900, 183189), (908, 181575), (1076, 153225), (1135, 145260), (1345, 122580), (1350, 122126), (1362, 121050), (1614, 102150), (2043, 80700), (2270, 72630), (2421, 68100), (2690, 61290), (2700, 61063), (2724, 60525), (3228, 51075), (3405, 48420), (4035, 40860), (4086, 40350), (4540, 36315), (4842, 34050), (5380, 30645), (5675, 29052), (6129, 26900), (6725, 24516), (6810, 24210), (7263, 22700), (8070, 20430), (8172, 20175), (9684, 17025), (10215, 16140), (11350, 14526), (12105, 13620), (12258, 13450)]