82124460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 298771200

約数和(自身を除く): 216646740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 37, 38, 44, 45, 55, 57, 59, 60, 66, 74, 76, 90, 95, 99, 110, 111, 114, 118, 132, 148, 165, 171, 177, 180, 185, 190, 198, 209, 220, 222, 228, 236, 285, 295, 330, 333, 342, 354, 370, 380, 396, 407, 418, 444, 495, 531, 555, 570, 590, 627, 649, 660, 666, 684, 703, 708, 740, 814, 836, 855, 885, 990, 1045, 1062, 1110, 1121, 1140, 1180, 1221, 1254, 1298, 1332, 1406, 1628, 1665, 1710, 1770, 1881, 1947, 1980, 2035, 2090, 2109, 2124, 2183, 2220, 2242, 2442, 2508, 2596, 2655, 2812, 3135, 3245, 3330, 3363, 3420, 3515, 3540, 3663, 3762, 3894, 4070, 4180, 4218, 4366, 4484, 4884, 5310, 5605, 5841, 6105, 6270, 6327, 6490, 6549, 6660, 6726, 7030, 7326, 7524, 7733, 7788, 8140, 8436, 8732, 9405, 9735, 10089, 10545, 10620, 10915, 11210, 11682, 12210, 12331, 12540, 12654, 12980, 13098, 13452, 14060, 14652, 15466, 16815, 18315, 18810, 19470, 19647, 20178, 21090, 21830, 22420, 23199, 23364, 24013, 24420, 24662, 25308, 26196, 29205, 30932, 31635, 32745, 33630, 36630, 36993, 37620, 38665, 38940, 39294, 40356, 41477, 42180, 43660, 46398, 48026, 49324, 50445, 58410, 61655, 63270, 65490, 67260, 69597, 72039, 73260, 73986, 77330, 78588, 82954, 92796, 96052, 98235, 100890, 110979, 115995, 116820, 120065, 123310, 124431, 126540, 130980, 139194, 144078, 147972, 154660, 165908, 184965, 196470, 201780, 207385, 216117, 221958, 231990, 240130, 246620, 248862, 278388, 288156, 347985, 360195, 369930, 373293, 392940, 414770, 432234, 443916, 456247, 463980, 480260, 497724, 554895, 622155, 695970, 720390, 739860, 746586, 829540, 864468, 912494, 1080585, 1109790, 1244310, 1368741, 1391940, 1440780, 1493172, 1824988, 1866465, 2161170, 2219580, 2281235, 2488620, 2737482, 3732930, 4106223, 4322340, 4562470, 5474964, 6843705, 7465860, 8212446, 9124940, 13687410, 16424892, 20531115, 27374820, 41062230, 82124460]

約数ペア:

[(1, 82124460), (2, 41062230), (3, 27374820), (4, 20531115), (5, 16424892), (6, 13687410), (9, 9124940), (10, 8212446), (11, 7465860), (12, 6843705), (15, 5474964), (18, 4562470), (19, 4322340), (20, 4106223), (22, 3732930), (30, 2737482), (33, 2488620), (36, 2281235), (37, 2219580), (38, 2161170), (44, 1866465), (45, 1824988), (55, 1493172), (57, 1440780), (59, 1391940), (60, 1368741), (66, 1244310), (74, 1109790), (76, 1080585), (90, 912494), (95, 864468), (99, 829540), (110, 746586), (111, 739860), (114, 720390), (118, 695970), (132, 622155), (148, 554895), (165, 497724), (171, 480260), (177, 463980), (180, 456247), (185, 443916), (190, 432234), (198, 414770), (209, 392940), (220, 373293), (222, 369930), (228, 360195), (236, 347985), (285, 288156), (295, 278388), (330, 248862), (333, 246620), (342, 240130), (354, 231990), (370, 221958), (380, 216117), (396, 207385), (407, 201780), (418, 196470), (444, 184965), (495, 165908), (531, 154660), (555, 147972), (570, 144078), (590, 139194), (627, 130980), (649, 126540), (660, 124431), (666, 123310), (684, 120065), (703, 116820), (708, 115995), (740, 110979), (814, 100890), (836, 98235), (855, 96052), (885, 92796), (990, 82954), (1045, 78588), (1062, 77330), (1110, 73986), (1121, 73260), (1140, 72039), (1180, 69597), (1221, 67260), (1254, 65490), (1298, 63270), (1332, 61655), (1406, 58410), (1628, 50445), (1665, 49324), (1710, 48026), (1770, 46398), (1881, 43660), (1947, 42180), (1980, 41477), (2035, 40356), (2090, 39294), (2109, 38940), (2124, 38665), (2183, 37620), (2220, 36993), (2242, 36630), (2442, 33630), (2508, 32745), (2596, 31635), (2655, 30932), (2812, 29205), (3135, 26196), (3245, 25308), (3330, 24662), (3363, 24420), (3420, 24013), (3515, 23364), (3540, 23199), (3663, 22420), (3762, 21830), (3894, 21090), (4070, 20178), (4180, 19647), (4218, 19470), (4366, 18810), (4484, 18315), (4884, 16815), (5310, 15466), (5605, 14652), (5841, 14060), (6105, 13452), (6270, 13098), (6327, 12980), (6490, 12654), (6549, 12540), (6660, 12331), (6726, 12210), (7030, 11682), (7326, 11210), (7524, 10915), (7733, 10620), (7788, 10545), (8140, 10089), (8436, 9735), (8732, 9405)]