441530460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6913

約数の個数: 192

約数和(自身を含む): 1662474240

約数和(自身を除く): 1220943780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 6426, 6871, 7140, 9180, 10710, 12852, 13742, 16065, 20613, 21420, 27484, 32130, 34355, 41226, 48097, 61839, 64260, 68710, 82452, 96194, 103065, 116807, 123678, 137420, 144291, 185517, 192388, 206130, 233614, 240485, 247356, 288582, 309195, 350421, 371034, 412260, 432873, 467228, 480970, 577164, 584035, 618390, 700842, 721455, 742068, 817649, 865746, 927585, 961940, 1051263, 1168070, 1236780, 1298619, 1401684, 1442910, 1635298, 1731492, 1752105, 1855170, 2102526, 2164365, 2336140, 2452947, 2597238, 2885820, 3153789, 3270596, 3504210, 3710340, 4088245, 4205052, 4328730, 4905894, 5194476, 5256315, 6307578, 6493095, 7008420, 7358841, 8176490, 8657460, 9811788, 10512630, 12264735, 12615156, 12986190, 14717682, 15768945, 16352980, 21025260, 22076523, 24529470, 25972380, 29435364, 31537890, 36794205, 44153046, 49058940, 63075780, 73588410, 88306092, 110382615, 147176820, 220765230, 441530460]

約数ペア:

[(1, 441530460), (2, 220765230), (3, 147176820), (4, 110382615), (5, 88306092), (6, 73588410), (7, 63075780), (9, 49058940), (10, 44153046), (12, 36794205), (14, 31537890), (15, 29435364), (17, 25972380), (18, 24529470), (20, 22076523), (21, 21025260), (27, 16352980), (28, 15768945), (30, 14717682), (34, 12986190), (35, 12615156), (36, 12264735), (42, 10512630), (45, 9811788), (51, 8657460), (54, 8176490), (60, 7358841), (63, 7008420), (68, 6493095), (70, 6307578), (84, 5256315), (85, 5194476), (90, 4905894), (102, 4328730), (105, 4205052), (108, 4088245), (119, 3710340), (126, 3504210), (135, 3270596), (140, 3153789), (153, 2885820), (170, 2597238), (180, 2452947), (189, 2336140), (204, 2164365), (210, 2102526), (238, 1855170), (252, 1752105), (255, 1731492), (270, 1635298), (306, 1442910), (315, 1401684), (340, 1298619), (357, 1236780), (378, 1168070), (420, 1051263), (459, 961940), (476, 927585), (510, 865746), (540, 817649), (595, 742068), (612, 721455), (630, 700842), (714, 618390), (756, 584035), (765, 577164), (918, 480970), (945, 467228), (1020, 432873), (1071, 412260), (1190, 371034), (1260, 350421), (1428, 309195), (1530, 288582), (1785, 247356), (1836, 240485), (1890, 233614), (2142, 206130), (2295, 192388), (2380, 185517), (3060, 144291), (3213, 137420), (3570, 123678), (3780, 116807), (4284, 103065), (4590, 96194), (5355, 82452), (6426, 68710), (6871, 64260), (7140, 61839), (9180, 48097), (10710, 41226), (12852, 34355), (13742, 32130), (16065, 27484), (20613, 21420)]