67319910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 160

約数和(自身を含む): 214106112

約数和(自身を除く): 146786202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 270, 279, 310, 315, 378, 383, 405, 434, 465, 558, 567, 630, 651, 766, 810, 837, 930, 945, 1085, 1134, 1149, 1302, 1395, 1674, 1890, 1915, 1953, 2170, 2298, 2511, 2681, 2790, 2835, 3255, 3447, 3830, 3906, 4185, 5022, 5362, 5670, 5745, 5859, 6510, 6894, 8043, 8370, 9765, 10341, 11490, 11718, 11873, 12555, 13405, 16086, 17235, 17577, 19530, 20682, 23746, 24129, 25110, 26810, 29295, 31023, 34470, 35154, 35619, 40215, 48258, 51705, 58590, 59365, 62046, 71238, 72387, 80430, 83111, 87885, 103410, 106857, 118730, 120645, 144774, 155115, 166222, 175770, 178095, 213714, 217161, 241290, 249333, 310230, 320571, 356190, 361935, 415555, 434322, 498666, 534285, 641142, 723870, 747999, 831110, 961713, 1068570, 1085805, 1246665, 1495998, 1602855, 1923426, 2171610, 2243997, 2493330, 3205710, 3739995, 4487994, 4808565, 6731991, 7479990, 9617130, 11219985, 13463982, 22439970, 33659955, 67319910]

約数ペア:

[(1, 67319910), (2, 33659955), (3, 22439970), (5, 13463982), (6, 11219985), (7, 9617130), (9, 7479990), (10, 6731991), (14, 4808565), (15, 4487994), (18, 3739995), (21, 3205710), (27, 2493330), (30, 2243997), (31, 2171610), (35, 1923426), (42, 1602855), (45, 1495998), (54, 1246665), (62, 1085805), (63, 1068570), (70, 961713), (81, 831110), (90, 747999), (93, 723870), (105, 641142), (126, 534285), (135, 498666), (155, 434322), (162, 415555), (186, 361935), (189, 356190), (210, 320571), (217, 310230), (270, 249333), (279, 241290), (310, 217161), (315, 213714), (378, 178095), (383, 175770), (405, 166222), (434, 155115), (465, 144774), (558, 120645), (567, 118730), (630, 106857), (651, 103410), (766, 87885), (810, 83111), (837, 80430), (930, 72387), (945, 71238), (1085, 62046), (1134, 59365), (1149, 58590), (1302, 51705), (1395, 48258), (1674, 40215), (1890, 35619), (1915, 35154), (1953, 34470), (2170, 31023), (2298, 29295), (2511, 26810), (2681, 25110), (2790, 24129), (2835, 23746), (3255, 20682), (3447, 19530), (3830, 17577), (3906, 17235), (4185, 16086), (5022, 13405), (5362, 12555), (5670, 11873), (5745, 11718), (5859, 11490), (6510, 10341), (6894, 9765), (8043, 8370)]