24864480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 87744384

約数和(自身を除く): 62879904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 557, 558, 620, 720, 744, 930, 992, 1114, 1116, 1240, 1395, 1440, 1488, 1671, 1860, 2228, 2232, 2480, 2785, 2790, 2976, 3342, 3720, 4456, 4464, 4960, 5013, 5570, 5580, 6684, 7440, 8355, 8912, 8928, 10026, 11140, 11160, 13368, 14880, 16710, 17267, 17824, 20052, 22280, 22320, 25065, 26736, 33420, 34534, 40104, 44560, 44640, 50130, 51801, 53472, 66840, 69068, 80208, 86335, 89120, 100260, 103602, 133680, 138136, 155403, 160416, 172670, 200520, 207204, 259005, 267360, 276272, 310806, 345340, 401040, 414408, 518010, 552544, 621612, 690680, 777015, 802080, 828816, 1036020, 1243224, 1381360, 1554030, 1657632, 2072040, 2486448, 2762720, 3108060, 4144080, 4972896, 6216120, 8288160, 12432240, 24864480]

約数ペア:

[(1, 24864480), (2, 12432240), (3, 8288160), (4, 6216120), (5, 4972896), (6, 4144080), (8, 3108060), (9, 2762720), (10, 2486448), (12, 2072040), (15, 1657632), (16, 1554030), (18, 1381360), (20, 1243224), (24, 1036020), (30, 828816), (31, 802080), (32, 777015), (36, 690680), (40, 621612), (45, 552544), (48, 518010), (60, 414408), (62, 401040), (72, 345340), (80, 310806), (90, 276272), (93, 267360), (96, 259005), (120, 207204), (124, 200520), (144, 172670), (155, 160416), (160, 155403), (180, 138136), (186, 133680), (240, 103602), (248, 100260), (279, 89120), (288, 86335), (310, 80208), (360, 69068), (372, 66840), (465, 53472), (480, 51801), (496, 50130), (557, 44640), (558, 44560), (620, 40104), (720, 34534), (744, 33420), (930, 26736), (992, 25065), (1114, 22320), (1116, 22280), (1240, 20052), (1395, 17824), (1440, 17267), (1488, 16710), (1671, 14880), (1860, 13368), (2228, 11160), (2232, 11140), (2480, 10026), (2785, 8928), (2790, 8912), (2976, 8355), (3342, 7440), (3720, 6684), (4456, 5580), (4464, 5570), (4960, 5013)]