1419979680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{46957}}^1$

素因数の和:46988

約数の個数: 192

約数和(自身を含む): 5680039680

約数和(自身を除く): 4260060000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 46957, 93914, 140871, 187828, 234785, 281742, 328699, 375656, 422613, 469570, 563484, 657398, 704355, 751312, 845226, 939140, 986097, 1126968, 1267839, 1314796, 1408710, 1502624, 1643495, 1690452, 1878280, 1972194, 2113065, 2253936, 2535678, 2629592, 2817420, 2958291, 3286990, 3380904, 3756560, 3944388, 4226130, 4507872, 4930485, 5071356, 5259184, 5634840, 5916582, 6339195, 6573980, 6761808, 7513120, 7888776, 8452260, 8874873, 9860970, 10142712, 10518368, 11269680, 11833164, 12678390, 13147960, 13523616, 14791455, 15777552, 16904520, 17749746, 19721940, 20285424, 22539360, 23666328, 25356780, 26295920, 29582910, 31555104, 33809040, 35499492, 39443880, 40570848, 44374365, 47332656, 50713560, 52591840, 59165820, 67618080, 70998984, 78887760, 88748730, 94665312, 101427120, 118331640, 141997968, 157775520, 177497460, 202854240, 236663280, 283995936, 354994920, 473326560, 709989840, 1419979680]

約数ペア:

[(1, 1419979680), (2, 709989840), (3, 473326560), (4, 354994920), (5, 283995936), (6, 236663280), (7, 202854240), (8, 177497460), (9, 157775520), (10, 141997968), (12, 118331640), (14, 101427120), (15, 94665312), (16, 88748730), (18, 78887760), (20, 70998984), (21, 67618080), (24, 59165820), (27, 52591840), (28, 50713560), (30, 47332656), (32, 44374365), (35, 40570848), (36, 39443880), (40, 35499492), (42, 33809040), (45, 31555104), (48, 29582910), (54, 26295920), (56, 25356780), (60, 23666328), (63, 22539360), (70, 20285424), (72, 19721940), (80, 17749746), (84, 16904520), (90, 15777552), (96, 14791455), (105, 13523616), (108, 13147960), (112, 12678390), (120, 11833164), (126, 11269680), (135, 10518368), (140, 10142712), (144, 9860970), (160, 8874873), (168, 8452260), (180, 7888776), (189, 7513120), (210, 6761808), (216, 6573980), (224, 6339195), (240, 5916582), (252, 5634840), (270, 5259184), (280, 5071356), (288, 4930485), (315, 4507872), (336, 4226130), (360, 3944388), (378, 3756560), (420, 3380904), (432, 3286990), (480, 2958291), (504, 2817420), (540, 2629592), (560, 2535678), (630, 2253936), (672, 2113065), (720, 1972194), (756, 1878280), (840, 1690452), (864, 1643495), (945, 1502624), (1008, 1408710), (1080, 1314796), (1120, 1267839), (1260, 1126968), (1440, 986097), (1512, 939140), (1680, 845226), (1890, 751312), (2016, 704355), (2160, 657398), (2520, 563484), (3024, 469570), (3360, 422613), (3780, 375656), (4320, 328699), (5040, 281742), (6048, 234785), (7560, 187828), (10080, 140871), (15120, 93914), (30240, 46957)]