7134240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 15727200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 167, 178, 240, 267, 334, 356, 445, 480, 501, 534, 668, 712, 835, 890, 1002, 1068, 1335, 1336, 1424, 1670, 1780, 2004, 2136, 2505, 2670, 2672, 2848, 3340, 3560, 4008, 4272, 5010, 5340, 5344, 6680, 7120, 8016, 8544, 10020, 10680, 13360, 14240, 14863, 16032, 20040, 21360, 26720, 29726, 40080, 42720, 44589, 59452, 74315, 80160, 89178, 118904, 148630, 178356, 222945, 237808, 297260, 356712, 445890, 475616, 594520, 713424, 891780, 1189040, 1426848, 1783560, 2378080, 3567120, 7134240]

約数ペア:

[(1, 7134240), (2, 3567120), (3, 2378080), (4, 1783560), (5, 1426848), (6, 1189040), (8, 891780), (10, 713424), (12, 594520), (15, 475616), (16, 445890), (20, 356712), (24, 297260), (30, 237808), (32, 222945), (40, 178356), (48, 148630), (60, 118904), (80, 89178), (89, 80160), (96, 74315), (120, 59452), (160, 44589), (167, 42720), (178, 40080), (240, 29726), (267, 26720), (334, 21360), (356, 20040), (445, 16032), (480, 14863), (501, 14240), (534, 13360), (668, 10680), (712, 10020), (835, 8544), (890, 8016), (1002, 7120), (1068, 6680), (1335, 5344), (1336, 5340), (1424, 5010), (1670, 4272), (1780, 4008), (2004, 3560), (2136, 3340), (2505, 2848), (2670, 2672)]