102771120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25189}}^1$

素因数の和:25222

約数の個数: 80

約数和(自身を含む): 337344480

約数和(自身を除く): 234573360

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, 25189, 50378, 75567, 100756, 125945, 151134, 201512, 251890, 302268, 377835, 403024, 428213, 503780, 604536, 755670, 856426, 1007560, 1209072, 1284639, 1511340, 1712852, 2015120, 2141065, 2569278, 3022680, 3425704, 4282130, 5138556, 6045360, 6423195, 6851408, 8564260, 10277112, 12846390, 17128520, 20554224, 25692780, 34257040, 51385560, 102771120]

約数ペア:

[(1, 102771120), (2, 51385560), (3, 34257040), (4, 25692780), (5, 20554224), (6, 17128520), (8, 12846390), (10, 10277112), (12, 8564260), (15, 6851408), (16, 6423195), (17, 6045360), (20, 5138556), (24, 4282130), (30, 3425704), (34, 3022680), (40, 2569278), (48, 2141065), (51, 2015120), (60, 1712852), (68, 1511340), (80, 1284639), (85, 1209072), (102, 1007560), (120, 856426), (136, 755670), (170, 604536), (204, 503780), (240, 428213), (255, 403024), (272, 377835), (340, 302268), (408, 251890), (510, 201512), (680, 151134), (816, 125945), (1020, 100756), (1360, 75567), (2040, 50378), (4080, 25189)]