1210621680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32969}}^1$

素因数の和:33008

約数の個数: 160

約数和(自身を含む): 4415342400

約数和(自身を除く): 3204720720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 32969, 36720, 65938, 98907, 131876, 164845, 197814, 263752, 296721, 329690, 395628, 494535, 527504, 560473, 593442, 659380, 791256, 890163, 989070, 1120946, 1186884, 1318760, 1483605, 1582512, 1681419, 1780326, 1978140, 2241892, 2373768, 2637520, 2802365, 2967210, 3362838, 3560652, 3956280, 4450815, 4483784, 4747536, 5044257, 5604730, 5934420, 6725676, 7121304, 7912560, 8407095, 8901630, 8967568, 10088514, 11209460, 11868840, 13451352, 14242608, 15132771, 16814190, 17803260, 20177028, 22418920, 23737680, 25221285, 26902704, 30265542, 33628380, 35606520, 40354056, 44837840, 50442570, 60531084, 67256760, 71213040, 75663855, 80708112, 100885140, 121062168, 134513520, 151327710, 201770280, 242124336, 302655420, 403540560, 605310840, 1210621680]

約数ペア:

[(1, 1210621680), (2, 605310840), (3, 403540560), (4, 302655420), (5, 242124336), (6, 201770280), (8, 151327710), (9, 134513520), (10, 121062168), (12, 100885140), (15, 80708112), (16, 75663855), (17, 71213040), (18, 67256760), (20, 60531084), (24, 50442570), (27, 44837840), (30, 40354056), (34, 35606520), (36, 33628380), (40, 30265542), (45, 26902704), (48, 25221285), (51, 23737680), (54, 22418920), (60, 20177028), (68, 17803260), (72, 16814190), (80, 15132771), (85, 14242608), (90, 13451352), (102, 11868840), (108, 11209460), (120, 10088514), (135, 8967568), (136, 8901630), (144, 8407095), (153, 7912560), (170, 7121304), (180, 6725676), (204, 5934420), (216, 5604730), (240, 5044257), (255, 4747536), (270, 4483784), (272, 4450815), (306, 3956280), (340, 3560652), (360, 3362838), (408, 2967210), (432, 2802365), (459, 2637520), (510, 2373768), (540, 2241892), (612, 1978140), (680, 1780326), (720, 1681419), (765, 1582512), (816, 1483605), (918, 1318760), (1020, 1186884), (1080, 1120946), (1224, 989070), (1360, 890163), (1530, 791256), (1836, 659380), (2040, 593442), (2160, 560473), (2295, 527504), (2448, 494535), (3060, 395628), (3672, 329690), (4080, 296721), (4590, 263752), (6120, 197814), (7344, 164845), (9180, 131876), (12240, 98907), (18360, 65938), (32969, 36720)]