201303120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49339}}^1$

素因数の和:49372

約数の個数: 80

約数和(自身を含む): 660761280

約数和(自身を除く): 459458160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 49339, 98678, 148017, 197356, 246695, 296034, 394712, 493390, 592068, 740085, 789424, 838763, 986780, 1184136, 1480170, 1677526, 1973560, 2368272, 2516289, 2960340, 3355052, 3947120, 4193815, 5032578, 5920680, 6710104, 8387630, 10065156, 11841360, 12581445, 13420208, 16775260, 20130312, 25162890, 33550520, 40260624, 50325780, 67101040, 100651560, 201303120]

約数ペア:

[(1, 201303120), (2, 100651560), (3, 67101040), (4, 50325780), (5, 40260624), (6, 33550520), (8, 25162890), (10, 20130312), (12, 16775260), (15, 13420208), (16, 12581445), (17, 11841360), (20, 10065156), (24, 8387630), (30, 6710104), (34, 5920680), (40, 5032578), (48, 4193815), (51, 3947120), (60, 3355052), (68, 2960340), (80, 2516289), (85, 2368272), (102, 1973560), (120, 1677526), (136, 1480170), (170, 1184136), (204, 986780), (240, 838763), (255, 789424), (272, 740085), (340, 592068), (408, 493390), (510, 394712), (680, 296034), (816, 246695), (1020, 197356), (1360, 148017), (2040, 98678), (4080, 49339)]