899123160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12263}}^1$

素因数の和:12337

約数の個数: 128

約数和(自身を含む): 2966906880

約数和(自身を除く): 2067783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 940, 1128, 1222, 1410, 1560, 1833, 1880, 2444, 2820, 3055, 3666, 4888, 5640, 6110, 7332, 9165, 12220, 12263, 14664, 18330, 24440, 24526, 36660, 36789, 49052, 61315, 73320, 73578, 98104, 122630, 147156, 159419, 183945, 245260, 294312, 318838, 367890, 478257, 490520, 576361, 637676, 735780, 797095, 956514, 1152722, 1275352, 1471560, 1594190, 1729083, 1913028, 2305444, 2391285, 2881805, 3188380, 3458166, 3826056, 4610888, 4782570, 5763610, 6376760, 6916332, 7492693, 8645415, 9565140, 11527220, 13832664, 14985386, 17290830, 19130280, 22478079, 23054440, 29970772, 34581660, 37463465, 44956158, 59941544, 69163320, 74926930, 89912316, 112390395, 149853860, 179824632, 224780790, 299707720, 449561580, 899123160]

約数ペア:

[(1, 899123160), (2, 449561580), (3, 299707720), (4, 224780790), (5, 179824632), (6, 149853860), (8, 112390395), (10, 89912316), (12, 74926930), (13, 69163320), (15, 59941544), (20, 44956158), (24, 37463465), (26, 34581660), (30, 29970772), (39, 23054440), (40, 22478079), (47, 19130280), (52, 17290830), (60, 14985386), (65, 13832664), (78, 11527220), (94, 9565140), (104, 8645415), (120, 7492693), (130, 6916332), (141, 6376760), (156, 5763610), (188, 4782570), (195, 4610888), (235, 3826056), (260, 3458166), (282, 3188380), (312, 2881805), (376, 2391285), (390, 2305444), (470, 1913028), (520, 1729083), (564, 1594190), (611, 1471560), (705, 1275352), (780, 1152722), (940, 956514), (1128, 797095), (1222, 735780), (1410, 637676), (1560, 576361), (1833, 490520), (1880, 478257), (2444, 367890), (2820, 318838), (3055, 294312), (3666, 245260), (4888, 183945), (5640, 159419), (6110, 147156), (7332, 122630), (9165, 98104), (12220, 73578), (12263, 73320), (14664, 61315), (18330, 49052), (24440, 36789), (24526, 36660)]