244313160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1721}}^1$

素因数の和:1768

約数の個数: 192

約数和(自身を含む): 907562880

約数和(自身を除く): 663249720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1721, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3442, 3549, 3640, 4056, 4732, 5070, 5163, 5460, 5915, 6760, 6884, 7098, 8605, 9464, 10140, 10326, 10920, 11830, 12047, 13768, 14196, 17210, 17745, 20280, 20652, 22373, 23660, 24094, 25815, 28392, 34420, 35490, 36141, 41304, 44746, 47320, 48188, 51630, 60235, 67119, 68840, 70980, 72282, 89492, 96376, 103260, 111865, 120470, 134238, 141960, 144564, 156611, 178984, 180705, 206520, 223730, 240940, 268476, 289128, 290849, 313222, 335595, 361410, 447460, 469833, 481880, 536952, 581698, 626444, 671190, 722820, 783055, 872547, 894920, 939666, 1163396, 1252888, 1342380, 1445640, 1454245, 1566110, 1745094, 1879332, 2035943, 2326792, 2349165, 2684760, 2908490, 3132220, 3490188, 3758664, 4071886, 4362735, 4698330, 5816980, 6107829, 6264440, 6980376, 8143772, 8725470, 9396660, 10179715, 11633960, 12215658, 16287544, 17450940, 18793320, 20359430, 24431316, 30539145, 34901880, 40718860, 48862632, 61078290, 81437720, 122156580, 244313160]

約数ペア:

[(1, 244313160), (2, 122156580), (3, 81437720), (4, 61078290), (5, 48862632), (6, 40718860), (7, 34901880), (8, 30539145), (10, 24431316), (12, 20359430), (13, 18793320), (14, 17450940), (15, 16287544), (20, 12215658), (21, 11633960), (24, 10179715), (26, 9396660), (28, 8725470), (30, 8143772), (35, 6980376), (39, 6264440), (40, 6107829), (42, 5816980), (52, 4698330), (56, 4362735), (60, 4071886), (65, 3758664), (70, 3490188), (78, 3132220), (84, 2908490), (91, 2684760), (104, 2349165), (105, 2326792), (120, 2035943), (130, 1879332), (140, 1745094), (156, 1566110), (168, 1454245), (169, 1445640), (182, 1342380), (195, 1252888), (210, 1163396), (260, 939666), (273, 894920), (280, 872547), (312, 783055), (338, 722820), (364, 671190), (390, 626444), (420, 581698), (455, 536952), (507, 481880), (520, 469833), (546, 447460), (676, 361410), (728, 335595), (780, 313222), (840, 290849), (845, 289128), (910, 268476), (1014, 240940), (1092, 223730), (1183, 206520), (1352, 180705), (1365, 178984), (1560, 156611), (1690, 144564), (1721, 141960), (1820, 134238), (2028, 120470), (2184, 111865), (2366, 103260), (2535, 96376), (2730, 89492), (3380, 72282), (3442, 70980), (3549, 68840), (3640, 67119), (4056, 60235), (4732, 51630), (5070, 48188), (5163, 47320), (5460, 44746), (5915, 41304), (6760, 36141), (6884, 35490), (7098, 34420), (8605, 28392), (9464, 25815), (10140, 24094), (10326, 23660), (10920, 22373), (11830, 20652), (12047, 20280), (13768, 17745), (14196, 17210)]