139713000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{6653}}^1$

素因数の和:6684

約数の個数: 128

約数和(自身を含む): 498251520

約数和(自身を除く): 358538520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 6653, 7000, 10500, 13306, 19959, 21000, 26612, 33265, 39918, 46571, 53224, 66530, 79836, 93142, 99795, 133060, 139713, 159672, 166325, 186284, 199590, 232855, 266120, 279426, 332650, 372568, 399180, 465710, 498975, 558852, 665300, 698565, 798360, 831625, 931420, 997950, 1117704, 1164275, 1330600, 1397130, 1663250, 1862840, 1995900, 2328550, 2494875, 2794260, 3326500, 3492825, 3991800, 4657100, 4989750, 5588520, 5821375, 6653000, 6985650, 9314200, 9979500, 11642750, 13971300, 17464125, 19959000, 23285500, 27942600, 34928250, 46571000, 69856500, 139713000]

約数ペア:

[(1, 139713000), (2, 69856500), (3, 46571000), (4, 34928250), (5, 27942600), (6, 23285500), (7, 19959000), (8, 17464125), (10, 13971300), (12, 11642750), (14, 9979500), (15, 9314200), (20, 6985650), (21, 6653000), (24, 5821375), (25, 5588520), (28, 4989750), (30, 4657100), (35, 3991800), (40, 3492825), (42, 3326500), (50, 2794260), (56, 2494875), (60, 2328550), (70, 1995900), (75, 1862840), (84, 1663250), (100, 1397130), (105, 1330600), (120, 1164275), (125, 1117704), (140, 997950), (150, 931420), (168, 831625), (175, 798360), (200, 698565), (210, 665300), (250, 558852), (280, 498975), (300, 465710), (350, 399180), (375, 372568), (420, 332650), (500, 279426), (525, 266120), (600, 232855), (700, 199590), (750, 186284), (840, 166325), (875, 159672), (1000, 139713), (1050, 133060), (1400, 99795), (1500, 93142), (1750, 79836), (2100, 66530), (2625, 53224), (3000, 46571), (3500, 39918), (4200, 33265), (5250, 26612), (6653, 21000), (7000, 19959), (10500, 13306)]