1717125480

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{25237}}^1$

素因数の和:25270

約数の個数: 192

約数和(自身を含む): 6614375040

約数和(自身を除く): 4897249560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 25237, 34020, 50474, 68040, 75711, 100948, 126185, 151422, 176659, 201896, 227133, 252370, 302844, 353318, 378555, 454266, 504740, 529977, 605688, 681399, 706636, 757110, 883295, 908532, 1009480, 1059954, 1135665, 1362798, 1413272, 1514220, 1589931, 1766590, 1817064, 2044197, 2119908, 2271330, 2649885, 2725596, 3028440, 3179862, 3406995, 3533180, 4088394, 4239816, 4542660, 4769793, 5299770, 5451192, 6132591, 6359724, 6813990, 7066360, 7949655, 8176788, 9085320, 9539586, 10220985, 10599540, 12265182, 12719448, 13627980, 14309379, 15899310, 16353576, 19079172, 20441970, 21199080, 23848965, 24530364, 27255960, 28618758, 30662955, 31798620, 38158344, 40883940, 42928137, 47697930, 49060728, 57237516, 61325910, 63597240, 71546895, 81767880, 85856274, 95395860, 114475032, 122651820, 143093790, 171712548, 190791720, 214640685, 245303640, 286187580, 343425096, 429281370, 572375160, 858562740, 1717125480]

約数ペア:

[(1, 1717125480), (2, 858562740), (3, 572375160), (4, 429281370), (5, 343425096), (6, 286187580), (7, 245303640), (8, 214640685), (9, 190791720), (10, 171712548), (12, 143093790), (14, 122651820), (15, 114475032), (18, 95395860), (20, 85856274), (21, 81767880), (24, 71546895), (27, 63597240), (28, 61325910), (30, 57237516), (35, 49060728), (36, 47697930), (40, 42928137), (42, 40883940), (45, 38158344), (54, 31798620), (56, 30662955), (60, 28618758), (63, 27255960), (70, 24530364), (72, 23848965), (81, 21199080), (84, 20441970), (90, 19079172), (105, 16353576), (108, 15899310), (120, 14309379), (126, 13627980), (135, 12719448), (140, 12265182), (162, 10599540), (168, 10220985), (180, 9539586), (189, 9085320), (210, 8176788), (216, 7949655), (243, 7066360), (252, 6813990), (270, 6359724), (280, 6132591), (315, 5451192), (324, 5299770), (360, 4769793), (378, 4542660), (405, 4239816), (420, 4088394), (486, 3533180), (504, 3406995), (540, 3179862), (567, 3028440), (630, 2725596), (648, 2649885), (756, 2271330), (810, 2119908), (840, 2044197), (945, 1817064), (972, 1766590), (1080, 1589931), (1134, 1514220), (1215, 1413272), (1260, 1362798), (1512, 1135665), (1620, 1059954), (1701, 1009480), (1890, 908532), (1944, 883295), (2268, 757110), (2430, 706636), (2520, 681399), (2835, 605688), (3240, 529977), (3402, 504740), (3780, 454266), (4536, 378555), (4860, 353318), (5670, 302844), (6804, 252370), (7560, 227133), (8505, 201896), (9720, 176659), (11340, 151422), (13608, 126185), (17010, 100948), (22680, 75711), (25237, 68040), (34020, 50474)]