465351480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1187}}^1$

素因数の和:1232

約数の個数: 240

約数和(自身を含む): 1720663560

約数和(自身を除く): 1255312080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1080, 1089, 1187, 1188, 1210, 1320, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2374, 2376, 2420, 2904, 2970, 3240, 3267, 3561, 3564, 3630, 3960, 4356, 4455, 4748, 4840, 5445, 5935, 5940, 6534, 7122, 7128, 7260, 8712, 8910, 9496, 9801, 10683, 10890, 11870, 11880, 13057, 13068, 14244, 14520, 16335, 17805, 17820, 19602, 21366, 21780, 23740, 26114, 26136, 28488, 32049, 32670, 35610, 35640, 39171, 39204, 42732, 43560, 47480, 49005, 52228, 53415, 64098, 65285, 65340, 71220, 78342, 78408, 85464, 96147, 98010, 104456, 106830, 117513, 128196, 130570, 130680, 142440, 143627, 156684, 160245, 192294, 195855, 196020, 213660, 235026, 256392, 261140, 287254, 313368, 320490, 352539, 384588, 391710, 392040, 427320, 430881, 470052, 480735, 522280, 574508, 587565, 640980, 705078, 718135, 769176, 783420, 861762, 940104, 961470, 1057617, 1149016, 1175130, 1281960, 1292643, 1410156, 1436270, 1566840, 1723524, 1762695, 1922940, 2115234, 2154405, 2350260, 2585286, 2820312, 2872540, 3447048, 3525390, 3845880, 3877929, 4230468, 4308810, 4700520, 5170572, 5288085, 5745080, 6463215, 7050780, 7755858, 8460936, 8617620, 10341144, 10576170, 11633787, 12926430, 14101560, 15511716, 17235240, 19389645, 21152340, 23267574, 25852860, 31023432, 38779290, 42304680, 46535148, 51705720, 58168935, 77558580, 93070296, 116337870, 155117160, 232675740, 465351480]

約数ペア:

[(1, 465351480), (2, 232675740), (3, 155117160), (4, 116337870), (5, 93070296), (6, 77558580), (8, 58168935), (9, 51705720), (10, 46535148), (11, 42304680), (12, 38779290), (15, 31023432), (18, 25852860), (20, 23267574), (22, 21152340), (24, 19389645), (27, 17235240), (30, 15511716), (33, 14101560), (36, 12926430), (40, 11633787), (44, 10576170), (45, 10341144), (54, 8617620), (55, 8460936), (60, 7755858), (66, 7050780), (72, 6463215), (81, 5745080), (88, 5288085), (90, 5170572), (99, 4700520), (108, 4308810), (110, 4230468), (120, 3877929), (121, 3845880), (132, 3525390), (135, 3447048), (162, 2872540), (165, 2820312), (180, 2585286), (198, 2350260), (216, 2154405), (220, 2115234), (242, 1922940), (264, 1762695), (270, 1723524), (297, 1566840), (324, 1436270), (330, 1410156), (360, 1292643), (363, 1281960), (396, 1175130), (405, 1149016), (440, 1057617), (484, 961470), (495, 940104), (540, 861762), (594, 783420), (605, 769176), (648, 718135), (660, 705078), (726, 640980), (792, 587565), (810, 574508), (891, 522280), (968, 480735), (990, 470052), (1080, 430881), (1089, 427320), (1187, 392040), (1188, 391710), (1210, 384588), (1320, 352539), (1452, 320490), (1485, 313368), (1620, 287254), (1782, 261140), (1815, 256392), (1980, 235026), (2178, 213660), (2374, 196020), (2376, 195855), (2420, 192294), (2904, 160245), (2970, 156684), (3240, 143627), (3267, 142440), (3561, 130680), (3564, 130570), (3630, 128196), (3960, 117513), (4356, 106830), (4455, 104456), (4748, 98010), (4840, 96147), (5445, 85464), (5935, 78408), (5940, 78342), (6534, 71220), (7122, 65340), (7128, 65285), (7260, 64098), (8712, 53415), (8910, 52228), (9496, 49005), (9801, 47480), (10683, 43560), (10890, 42732), (11870, 39204), (11880, 39171), (13057, 35640), (13068, 35610), (14244, 32670), (14520, 32049), (16335, 28488), (17805, 26136), (17820, 26114), (19602, 23740), (21366, 21780)]