384333750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 120

約数和(自身を含む): 1052663040

約数和(自身を除く): 668329290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 127, 150, 225, 250, 254, 269, 375, 381, 450, 538, 625, 635, 750, 762, 807, 1125, 1143, 1250, 1270, 1345, 1614, 1875, 1905, 2250, 2286, 2421, 2690, 3175, 3750, 3810, 4035, 4842, 5625, 5715, 6350, 6725, 8070, 9525, 11250, 11430, 12105, 13450, 15875, 19050, 20175, 24210, 28575, 31750, 33625, 34163, 40350, 47625, 57150, 60525, 67250, 68326, 79375, 95250, 100875, 102489, 121050, 142875, 158750, 168125, 170815, 201750, 204978, 238125, 285750, 302625, 307467, 336250, 341630, 476250, 504375, 512445, 605250, 614934, 714375, 854075, 1008750, 1024890, 1428750, 1513125, 1537335, 1708150, 2562225, 3026250, 3074670, 4270375, 5124450, 7686675, 8540750, 12811125, 15373350, 21351875, 25622250, 38433375, 42703750, 64055625, 76866750, 128111250, 192166875, 384333750]

約数ペア:

[(1, 384333750), (2, 192166875), (3, 128111250), (5, 76866750), (6, 64055625), (9, 42703750), (10, 38433375), (15, 25622250), (18, 21351875), (25, 15373350), (30, 12811125), (45, 8540750), (50, 7686675), (75, 5124450), (90, 4270375), (125, 3074670), (127, 3026250), (150, 2562225), (225, 1708150), (250, 1537335), (254, 1513125), (269, 1428750), (375, 1024890), (381, 1008750), (450, 854075), (538, 714375), (625, 614934), (635, 605250), (750, 512445), (762, 504375), (807, 476250), (1125, 341630), (1143, 336250), (1250, 307467), (1270, 302625), (1345, 285750), (1614, 238125), (1875, 204978), (1905, 201750), (2250, 170815), (2286, 168125), (2421, 158750), (2690, 142875), (3175, 121050), (3750, 102489), (3810, 100875), (4035, 95250), (4842, 79375), (5625, 68326), (5715, 67250), (6350, 60525), (6725, 57150), (8070, 47625), (9525, 40350), (11250, 34163), (11430, 33625), (12105, 31750), (13450, 28575), (15875, 24210), (19050, 20175)]