1999631700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 432

約数和(自身を含む): 7224287616

約数和(自身を除く): 5224655916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 37, 44, 45, 50, 53, 55, 60, 66, 74, 75, 90, 99, 100, 103, 106, 110, 111, 132, 148, 150, 159, 165, 180, 185, 198, 206, 212, 220, 222, 225, 265, 275, 300, 309, 318, 330, 333, 370, 396, 407, 412, 444, 450, 477, 495, 515, 530, 550, 555, 583, 618, 636, 660, 666, 740, 795, 814, 825, 900, 925, 927, 954, 990, 1030, 1060, 1100, 1110, 1133, 1166, 1221, 1236, 1325, 1332, 1545, 1590, 1628, 1650, 1665, 1749, 1850, 1854, 1908, 1961, 1980, 2035, 2060, 2220, 2266, 2332, 2385, 2442, 2475, 2575, 2650, 2775, 2915, 3090, 3180, 3300, 3330, 3399, 3498, 3663, 3700, 3708, 3811, 3922, 3975, 4070, 4532, 4635, 4770, 4884, 4950, 5150, 5247, 5300, 5459, 5550, 5665, 5830, 5883, 6105, 6180, 6660, 6798, 6996, 7326, 7622, 7725, 7844, 7950, 8140, 8325, 8745, 9270, 9540, 9805, 9900, 10175, 10197, 10300, 10494, 10918, 11100, 11330, 11433, 11660, 11766, 11925, 12210, 13596, 14575, 14652, 15244, 15450, 15900, 16377, 16650, 16995, 17490, 17649, 18315, 18540, 19055, 19610, 20350, 20394, 20988, 21571, 21836, 22660, 22866, 23175, 23532, 23850, 24420, 26235, 27295, 28325, 29150, 29415, 30525, 30900, 32754, 33300, 33990, 34299, 34980, 35298, 36630, 38110, 39220, 40700, 40788, 41921, 43142, 43725, 45732, 46350, 47700, 49025, 49131, 50985, 52470, 54590, 56650, 57165, 58300, 58830, 60049, 61050, 64713, 65508, 67980, 68598, 70596, 73260, 76220, 81885, 83842, 84975, 86284, 87450, 88245, 91575, 92700, 95275, 98050, 98262, 101970, 104940, 107855, 109180, 113300, 114330, 117660, 120098, 122100, 125763, 129426, 131175, 136475, 137196, 147075, 163770, 167684, 169950, 171495, 174900, 176490, 180147, 183150, 190550, 194139, 196100, 196524, 201983, 203940, 209605, 215710, 228660, 240196, 245655, 251526, 254925, 258852, 262350, 272950, 285825, 294150, 300245, 323565, 327540, 339900, 342990, 352980, 360294, 366300, 377289, 381100, 388278, 403966, 409425, 419210, 431420, 441225, 491310, 503052, 509850, 524700, 539275, 540441, 545900, 571650, 588300, 600490, 605949, 628815, 647130, 685980, 720588, 754578, 776556, 807932, 818850, 838420, 857475, 882450, 900735, 970695, 982620, 1009915, 1019700, 1048025, 1078550, 1080882, 1143300, 1200980, 1211898, 1228275, 1257630, 1294260, 1501225, 1509156, 1617825, 1637700, 1714950, 1764900, 1801470, 1817847, 1886445, 1941390, 2019830, 2096050, 2157100, 2161764, 2221813, 2423796, 2456550, 2515260, 2702205, 3002450, 3029745, 3144075, 3235650, 3429900, 3602940, 3635694, 3772890, 3882780, 4039660, 4192100, 4443626, 4503675, 4853475, 4913100, 5049575, 5404410, 6004900, 6059490, 6288150, 6471300, 6665439, 7271388, 7545780, 8887252, 9007350, 9089235, 9432225, 9706950, 10099150, 10808820, 11109065, 12118980, 12576300, 13330878, 13511025, 15148725, 18014700, 18178470, 18864450, 19413900, 19996317, 20198300, 22218130, 26661756, 27022050, 30297450, 33327195, 36356940, 37728900, 39992634, 44436260, 45446175, 54044100, 55545325, 60594900, 66654390, 79985268, 90892350, 99981585, 111090650, 133308780, 166635975, 181784700, 199963170, 222181300, 333271950, 399926340, 499907925, 666543900, 999815850, 1999631700]

約数ペア:

[(1, 1999631700), (2, 999815850), (3, 666543900), (4, 499907925), (5, 399926340), (6, 333271950), (9, 222181300), (10, 199963170), (11, 181784700), (12, 166635975), (15, 133308780), (18, 111090650), (20, 99981585), (22, 90892350), (25, 79985268), (30, 66654390), (33, 60594900), (36, 55545325), (37, 54044100), (44, 45446175), (45, 44436260), (50, 39992634), (53, 37728900), (55, 36356940), (60, 33327195), (66, 30297450), (74, 27022050), (75, 26661756), (90, 22218130), (99, 20198300), (100, 19996317), (103, 19413900), (106, 18864450), (110, 18178470), (111, 18014700), (132, 15148725), (148, 13511025), (150, 13330878), (159, 12576300), (165, 12118980), (180, 11109065), (185, 10808820), (198, 10099150), (206, 9706950), (212, 9432225), (220, 9089235), (222, 9007350), (225, 8887252), (265, 7545780), (275, 7271388), (300, 6665439), (309, 6471300), (318, 6288150), (330, 6059490), (333, 6004900), (370, 5404410), (396, 5049575), (407, 4913100), (412, 4853475), (444, 4503675), (450, 4443626), (477, 4192100), (495, 4039660), (515, 3882780), (530, 3772890), (550, 3635694), (555, 3602940), (583, 3429900), (618, 3235650), (636, 3144075), (660, 3029745), (666, 3002450), (740, 2702205), (795, 2515260), (814, 2456550), (825, 2423796), (900, 2221813), (925, 2161764), (927, 2157100), (954, 2096050), (990, 2019830), (1030, 1941390), (1060, 1886445), (1100, 1817847), (1110, 1801470), (1133, 1764900), (1166, 1714950), (1221, 1637700), (1236, 1617825), (1325, 1509156), (1332, 1501225), (1545, 1294260), (1590, 1257630), (1628, 1228275), (1650, 1211898), (1665, 1200980), (1749, 1143300), (1850, 1080882), (1854, 1078550), (1908, 1048025), (1961, 1019700), (1980, 1009915), (2035, 982620), (2060, 970695), (2220, 900735), (2266, 882450), (2332, 857475), (2385, 838420), (2442, 818850), (2475, 807932), (2575, 776556), (2650, 754578), (2775, 720588), (2915, 685980), (3090, 647130), (3180, 628815), (3300, 605949), (3330, 600490), (3399, 588300), (3498, 571650), (3663, 545900), (3700, 540441), (3708, 539275), (3811, 524700), (3922, 509850), (3975, 503052), (4070, 491310), (4532, 441225), (4635, 431420), (4770, 419210), (4884, 409425), (4950, 403966), (5150, 388278), (5247, 381100), (5300, 377289), (5459, 366300), (5550, 360294), (5665, 352980), (5830, 342990), (5883, 339900), (6105, 327540), (6180, 323565), (6660, 300245), (6798, 294150), (6996, 285825), (7326, 272950), (7622, 262350), (7725, 258852), (7844, 254925), (7950, 251526), (8140, 245655), (8325, 240196), (8745, 228660), (9270, 215710), (9540, 209605), (9805, 203940), (9900, 201983), (10175, 196524), (10197, 196100), (10300, 194139), (10494, 190550), (10918, 183150), (11100, 180147), (11330, 176490), (11433, 174900), (11660, 171495), (11766, 169950), (11925, 167684), (12210, 163770), (13596, 147075), (14575, 137196), (14652, 136475), (15244, 131175), (15450, 129426), (15900, 125763), (16377, 122100), (16650, 120098), (16995, 117660), (17490, 114330), (17649, 113300), (18315, 109180), (18540, 107855), (19055, 104940), (19610, 101970), (20350, 98262), (20394, 98050), (20988, 95275), (21571, 92700), (21836, 91575), (22660, 88245), (22866, 87450), (23175, 86284), (23532, 84975), (23850, 83842), (24420, 81885), (26235, 76220), (27295, 73260), (28325, 70596), (29150, 68598), (29415, 67980), (30525, 65508), (30900, 64713), (32754, 61050), (33300, 60049), (33990, 58830), (34299, 58300), (34980, 57165), (35298, 56650), (36630, 54590), (38110, 52470), (39220, 50985), (40700, 49131), (40788, 49025), (41921, 47700), (43142, 46350), (43725, 45732)]