19731004320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{184333}}^1$

素因数の和:184574

約数の個数: 96

約数和(自身を含む): 62431713792

約数和(自身を除く): 42700709472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 480, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 7136, 8920, 10704, 13380, 17840, 21408, 26760, 35680, 53520, 107040, 184333, 368666, 552999, 737332, 921665, 1105998, 1474664, 1843330, 2211996, 2764995, 2949328, 3686660, 4423992, 5529990, 5898656, 7373320, 8847984, 11059980, 14746640, 17695968, 22119960, 29493280, 41106259, 44239920, 82212518, 88479840, 123318777, 164425036, 205531295, 246637554, 328850072, 411062590, 493275108, 616593885, 657700144, 822125180, 986550216, 1233187770, 1315400288, 1644250360, 1973100432, 2466375540, 3288500720, 3946200864, 4932751080, 6577001440, 9865502160, 19731004320]

約数ペア:

[(1, 19731004320), (2, 9865502160), (3, 6577001440), (4, 4932751080), (5, 3946200864), (6, 3288500720), (8, 2466375540), (10, 1973100432), (12, 1644250360), (15, 1315400288), (16, 1233187770), (20, 986550216), (24, 822125180), (30, 657700144), (32, 616593885), (40, 493275108), (48, 411062590), (60, 328850072), (80, 246637554), (96, 205531295), (120, 164425036), (160, 123318777), (223, 88479840), (240, 82212518), (446, 44239920), (480, 41106259), (669, 29493280), (892, 22119960), (1115, 17695968), (1338, 14746640), (1784, 11059980), (2230, 8847984), (2676, 7373320), (3345, 5898656), (3568, 5529990), (4460, 4423992), (5352, 3686660), (6690, 2949328), (7136, 2764995), (8920, 2211996), (10704, 1843330), (13380, 1474664), (17840, 1105998), (21408, 921665), (26760, 737332), (35680, 552999), (53520, 368666), (107040, 184333)]