15963782940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15137}}^1$

素因数の和:15199

約数の個数: 288

約数和(自身を含む): 59246014464

約数和(自身を除く): 43282231524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 162, 180, 186, 189, 210, 217, 243, 252, 270, 279, 310, 315, 324, 372, 378, 405, 420, 434, 465, 486, 540, 558, 567, 620, 630, 651, 756, 810, 837, 868, 930, 945, 972, 1085, 1116, 1134, 1215, 1260, 1302, 1395, 1620, 1674, 1701, 1860, 1890, 1953, 2170, 2268, 2430, 2511, 2604, 2790, 2835, 3255, 3348, 3402, 3780, 3906, 4185, 4340, 4860, 5022, 5580, 5670, 5859, 6510, 6804, 7533, 7812, 8370, 8505, 9765, 10044, 11340, 11718, 12555, 13020, 15066, 15137, 16740, 17010, 17577, 19530, 23436, 25110, 29295, 30132, 30274, 34020, 35154, 37665, 39060, 45411, 50220, 52731, 58590, 60548, 70308, 75330, 75685, 87885, 90822, 105462, 105959, 117180, 136233, 150660, 151370, 175770, 181644, 210924, 211918, 227055, 263655, 272466, 302740, 317877, 351540, 408699, 423836, 454110, 469247, 527310, 529795, 544932, 635754, 681165, 817398, 908220, 938494, 953631, 1054620, 1059590, 1226097, 1271508, 1362330, 1407741, 1589385, 1634796, 1876988, 1907262, 2043495, 2119180, 2346235, 2452194, 2724660, 2815482, 2860893, 3178770, 3284729, 3678291, 3814524, 4086990, 4223223, 4692470, 4768155, 4904388, 5630964, 5721786, 6130485, 6357540, 6569458, 7038705, 7356582, 8173980, 8446446, 8582679, 9384940, 9536310, 9854187, 11443572, 12260970, 12669669, 13138916, 14077410, 14304465, 14713164, 16423645, 16892892, 17165358, 18391455, 19072620, 19708374, 21116115, 24521940, 25339338, 25748037, 28154820, 28608930, 29562561, 32847290, 34330716, 36782910, 38009007, 39416748, 42232230, 42913395, 49270935, 50678676, 51496074, 57217860, 59125122, 63348345, 65694580, 73565820, 76018014, 84464460, 85826790, 88687683, 98541870, 102992148, 114027021, 118250244, 126696690, 128740185, 147812805, 152036028, 171653580, 177375366, 190045035, 197083740, 228054042, 253393380, 257480370, 266063049, 295625610, 354750732, 380090070, 443438415, 456108084, 514960740, 532126098, 570135105, 591251220, 760180140, 798189147, 886876830, 1064252196, 1140270210, 1330315245, 1596378294, 1773753660, 2280540420, 2660630490, 3192756588, 3990945735, 5321260980, 7981891470, 15963782940]

約数ペア:

[(1, 15963782940), (2, 7981891470), (3, 5321260980), (4, 3990945735), (5, 3192756588), (6, 2660630490), (7, 2280540420), (9, 1773753660), (10, 1596378294), (12, 1330315245), (14, 1140270210), (15, 1064252196), (18, 886876830), (20, 798189147), (21, 760180140), (27, 591251220), (28, 570135105), (30, 532126098), (31, 514960740), (35, 456108084), (36, 443438415), (42, 380090070), (45, 354750732), (54, 295625610), (60, 266063049), (62, 257480370), (63, 253393380), (70, 228054042), (81, 197083740), (84, 190045035), (90, 177375366), (93, 171653580), (105, 152036028), (108, 147812805), (124, 128740185), (126, 126696690), (135, 118250244), (140, 114027021), (155, 102992148), (162, 98541870), (180, 88687683), (186, 85826790), (189, 84464460), (210, 76018014), (217, 73565820), (243, 65694580), (252, 63348345), (270, 59125122), (279, 57217860), (310, 51496074), (315, 50678676), (324, 49270935), (372, 42913395), (378, 42232230), (405, 39416748), (420, 38009007), (434, 36782910), (465, 34330716), (486, 32847290), (540, 29562561), (558, 28608930), (567, 28154820), (620, 25748037), (630, 25339338), (651, 24521940), (756, 21116115), (810, 19708374), (837, 19072620), (868, 18391455), (930, 17165358), (945, 16892892), (972, 16423645), (1085, 14713164), (1116, 14304465), (1134, 14077410), (1215, 13138916), (1260, 12669669), (1302, 12260970), (1395, 11443572), (1620, 9854187), (1674, 9536310), (1701, 9384940), (1860, 8582679), (1890, 8446446), (1953, 8173980), (2170, 7356582), (2268, 7038705), (2430, 6569458), (2511, 6357540), (2604, 6130485), (2790, 5721786), (2835, 5630964), (3255, 4904388), (3348, 4768155), (3402, 4692470), (3780, 4223223), (3906, 4086990), (4185, 3814524), (4340, 3678291), (4860, 3284729), (5022, 3178770), (5580, 2860893), (5670, 2815482), (5859, 2724660), (6510, 2452194), (6804, 2346235), (7533, 2119180), (7812, 2043495), (8370, 1907262), (8505, 1876988), (9765, 1634796), (10044, 1589385), (11340, 1407741), (11718, 1362330), (12555, 1271508), (13020, 1226097), (15066, 1059590), (15137, 1054620), (16740, 953631), (17010, 938494), (17577, 908220), (19530, 817398), (23436, 681165), (25110, 635754), (29295, 544932), (30132, 529795), (30274, 527310), (34020, 469247), (35154, 454110), (37665, 423836), (39060, 408699), (45411, 351540), (50220, 317877), (52731, 302740), (58590, 272466), (60548, 263655), (70308, 227055), (75330, 211918), (75685, 210924), (87885, 181644), (90822, 175770), (105462, 151370), (105959, 150660), (117180, 136233)]