130222890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 433517832

約数和(自身を除く): 303294942

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 81, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 162, 170, 189, 193, 210, 238, 245, 255, 270, 294, 306, 315, 357, 378, 386, 405, 441, 459, 490, 510, 567, 579, 595, 630, 714, 735, 765, 810, 833, 882, 918, 945, 965, 1071, 1134, 1158, 1190, 1323, 1351, 1377, 1470, 1530, 1666, 1737, 1785, 1890, 1930, 2142, 2205, 2295, 2499, 2646, 2702, 2754, 2835, 2895, 3213, 3281, 3474, 3570, 3969, 4053, 4165, 4410, 4590, 4998, 5211, 5355, 5670, 5790, 6426, 6562, 6615, 6755, 6885, 7497, 7938, 8106, 8330, 8685, 9457, 9639, 9843, 10422, 10710, 12159, 12495, 13230, 13510, 13770, 14994, 15633, 16065, 16405, 17370, 18914, 19278, 19686, 19845, 20265, 22491, 22967, 24318, 24990, 26055, 28371, 29529, 31266, 32130, 32810, 36477, 37485, 39690, 40530, 44982, 45934, 47285, 48195, 49215, 52110, 56742, 59058, 60795, 67473, 68901, 72954, 74970, 78165, 85113, 88587, 94570, 96390, 98430, 109431, 112455, 114835, 121590, 134946, 137802, 141855, 147645, 156330, 160769, 170226, 177174, 182385, 206703, 218862, 224910, 229670, 255339, 265761, 283710, 295290, 321538, 337365, 344505, 364770, 413406, 425565, 442935, 482307, 510678, 531522, 547155, 620109, 674730, 689010, 766017, 803845, 851130, 885870, 964614, 1033515, 1094310, 1240218, 1276695, 1328805, 1446921, 1532034, 1607690, 1860327, 2067030, 2411535, 2553390, 2657610, 2893842, 3100545, 3720654, 3830085, 4340763, 4823070, 6201090, 7234605, 7660170, 8681526, 9301635, 13022289, 14469210, 18603270, 21703815, 26044578, 43407630, 65111445, 130222890]

約数ペア:

[(1, 130222890), (2, 65111445), (3, 43407630), (5, 26044578), (6, 21703815), (7, 18603270), (9, 14469210), (10, 13022289), (14, 9301635), (15, 8681526), (17, 7660170), (18, 7234605), (21, 6201090), (27, 4823070), (30, 4340763), (34, 3830085), (35, 3720654), (42, 3100545), (45, 2893842), (49, 2657610), (51, 2553390), (54, 2411535), (63, 2067030), (70, 1860327), (81, 1607690), (85, 1532034), (90, 1446921), (98, 1328805), (102, 1276695), (105, 1240218), (119, 1094310), (126, 1033515), (135, 964614), (147, 885870), (153, 851130), (162, 803845), (170, 766017), (189, 689010), (193, 674730), (210, 620109), (238, 547155), (245, 531522), (255, 510678), (270, 482307), (294, 442935), (306, 425565), (315, 413406), (357, 364770), (378, 344505), (386, 337365), (405, 321538), (441, 295290), (459, 283710), (490, 265761), (510, 255339), (567, 229670), (579, 224910), (595, 218862), (630, 206703), (714, 182385), (735, 177174), (765, 170226), (810, 160769), (833, 156330), (882, 147645), (918, 141855), (945, 137802), (965, 134946), (1071, 121590), (1134, 114835), (1158, 112455), (1190, 109431), (1323, 98430), (1351, 96390), (1377, 94570), (1470, 88587), (1530, 85113), (1666, 78165), (1737, 74970), (1785, 72954), (1890, 68901), (1930, 67473), (2142, 60795), (2205, 59058), (2295, 56742), (2499, 52110), (2646, 49215), (2702, 48195), (2754, 47285), (2835, 45934), (2895, 44982), (3213, 40530), (3281, 39690), (3474, 37485), (3570, 36477), (3969, 32810), (4053, 32130), (4165, 31266), (4410, 29529), (4590, 28371), (4998, 26055), (5211, 24990), (5355, 24318), (5670, 22967), (5790, 22491), (6426, 20265), (6562, 19845), (6615, 19686), (6755, 19278), (6885, 18914), (7497, 17370), (7938, 16405), (8106, 16065), (8330, 15633), (8685, 14994), (9457, 13770), (9639, 13510), (9843, 13230), (10422, 12495), (10710, 12159)]