2097287280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 480

約数和(自身を含む): 8375410368

約数和(自身を除く): 6278123088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 37, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 74, 80, 85, 88, 90, 99, 102, 110, 111, 120, 132, 136, 144, 148, 153, 165, 170, 176, 180, 185, 187, 198, 204, 220, 222, 240, 255, 264, 272, 296, 306, 330, 333, 340, 360, 370, 374, 396, 407, 408, 421, 440, 444, 495, 510, 528, 555, 561, 592, 612, 629, 660, 666, 680, 720, 740, 748, 765, 792, 814, 816, 842, 880, 888, 935, 990, 1020, 1110, 1122, 1221, 1224, 1258, 1263, 1320, 1332, 1360, 1480, 1496, 1530, 1584, 1628, 1665, 1683, 1684, 1776, 1870, 1887, 1980, 2035, 2040, 2105, 2220, 2244, 2442, 2448, 2516, 2526, 2640, 2664, 2805, 2960, 2992, 3060, 3145, 3256, 3330, 3366, 3368, 3663, 3740, 3774, 3789, 3960, 4070, 4080, 4210, 4440, 4488, 4631, 4884, 5032, 5052, 5328, 5610, 5661, 6105, 6120, 6290, 6315, 6512, 6660, 6732, 6736, 6919, 7157, 7326, 7480, 7548, 7578, 7920, 8140, 8415, 8420, 8880, 8976, 9262, 9435, 9768, 10064, 10104, 11220, 11322, 12210, 12240, 12580, 12630, 13320, 13464, 13838, 13893, 14314, 14652, 14960, 15096, 15156, 15577, 16280, 16830, 16840, 18315, 18524, 18870, 18945, 19536, 20208, 20757, 21471, 22440, 22644, 23155, 24420, 25160, 25260, 26640, 26928, 27676, 27786, 28305, 28628, 29304, 30192, 30312, 31154, 32560, 33660, 33680, 34595, 35785, 36630, 37048, 37740, 37890, 41514, 41679, 42942, 44880, 45288, 46310, 46731, 48840, 50320, 50520, 55352, 55572, 56610, 57256, 58608, 60624, 62271, 62308, 64413, 67320, 69190, 69465, 71570, 73260, 74096, 75480, 75780, 77885, 78727, 83028, 83358, 85884, 90576, 92620, 93462, 97680, 101040, 103785, 107355, 110704, 111144, 113220, 114512, 124542, 124616, 128826, 134640, 138380, 138930, 140193, 143140, 146520, 150960, 151560, 155770, 157454, 166056, 166716, 171347, 171768, 185240, 186924, 207570, 208395, 214710, 222288, 226440, 233655, 236181, 249084, 249232, 257652, 264809, 276760, 277860, 280386, 286280, 293040, 303120, 311355, 311540, 314908, 322065, 332112, 333432, 342694, 343536, 370480, 373848, 393635, 415140, 416790, 429420, 452880, 467310, 472362, 498168, 514041, 515304, 529618, 553520, 555720, 560772, 572560, 622710, 623080, 629816, 644130, 666864, 685388, 700965, 708543, 747696, 787270, 794427, 830280, 833580, 856735, 858840, 934620, 944724, 996336, 1028082, 1030608, 1059236, 1111440, 1121544, 1180905, 1245420, 1246160, 1259632, 1288260, 1324045, 1370776, 1401930, 1417086, 1542123, 1574540, 1588854, 1660560, 1667160, 1713470, 1717680, 1869240, 1889448, 2056164, 2118472, 2243088, 2361810, 2383281, 2490840, 2570205, 2576520, 2648090, 2741552, 2803860, 2834172, 2912899, 3084246, 3149080, 3177708, 3334320, 3426940, 3542715, 3738480, 3778896, 3972135, 4112328, 4236944, 4723620, 4766562, 4981680, 5140410, 5153040, 5296180, 5607720, 5668344, 5825798, 6168492, 6298160, 6355416, 6853880, 7085430, 7710615, 7944270, 8224656, 8738697, 9447240, 9533124, 10280820, 10592360, 11215440, 11336688, 11651596, 11916405, 12336984, 12710832, 13707760, 14170860, 14564495, 15421230, 15888540, 17477394, 18894480, 19066248, 20561640, 21184720, 23303192, 23832810, 24673968, 26216091, 28341720, 29128990, 30842460, 31777080, 34954788, 38132496, 41123280, 43693485, 46606384, 47665620, 52432182, 56683440, 58257980, 61684920, 63554160, 69909576, 87386970, 95331240, 104864364, 116515960, 123369840, 131080455, 139819152, 174773940, 190662480, 209728728, 233031920, 262160910, 349547880, 419457456, 524321820, 699095760, 1048643640, 2097287280]

約数ペア:

[(1, 2097287280), (2, 1048643640), (3, 699095760), (4, 524321820), (5, 419457456), (6, 349547880), (8, 262160910), (9, 233031920), (10, 209728728), (11, 190662480), (12, 174773940), (15, 139819152), (16, 131080455), (17, 123369840), (18, 116515960), (20, 104864364), (22, 95331240), (24, 87386970), (30, 69909576), (33, 63554160), (34, 61684920), (36, 58257980), (37, 56683440), (40, 52432182), (44, 47665620), (45, 46606384), (48, 43693485), (51, 41123280), (55, 38132496), (60, 34954788), (66, 31777080), (68, 30842460), (72, 29128990), (74, 28341720), (80, 26216091), (85, 24673968), (88, 23832810), (90, 23303192), (99, 21184720), (102, 20561640), (110, 19066248), (111, 18894480), (120, 17477394), (132, 15888540), (136, 15421230), (144, 14564495), (148, 14170860), (153, 13707760), (165, 12710832), (170, 12336984), (176, 11916405), (180, 11651596), (185, 11336688), (187, 11215440), (198, 10592360), (204, 10280820), (220, 9533124), (222, 9447240), (240, 8738697), (255, 8224656), (264, 7944270), (272, 7710615), (296, 7085430), (306, 6853880), (330, 6355416), (333, 6298160), (340, 6168492), (360, 5825798), (370, 5668344), (374, 5607720), (396, 5296180), (407, 5153040), (408, 5140410), (421, 4981680), (440, 4766562), (444, 4723620), (495, 4236944), (510, 4112328), (528, 3972135), (555, 3778896), (561, 3738480), (592, 3542715), (612, 3426940), (629, 3334320), (660, 3177708), (666, 3149080), (680, 3084246), (720, 2912899), (740, 2834172), (748, 2803860), (765, 2741552), (792, 2648090), (814, 2576520), (816, 2570205), (842, 2490840), (880, 2383281), (888, 2361810), (935, 2243088), (990, 2118472), (1020, 2056164), (1110, 1889448), (1122, 1869240), (1221, 1717680), (1224, 1713470), (1258, 1667160), (1263, 1660560), (1320, 1588854), (1332, 1574540), (1360, 1542123), (1480, 1417086), (1496, 1401930), (1530, 1370776), (1584, 1324045), (1628, 1288260), (1665, 1259632), (1683, 1246160), (1684, 1245420), (1776, 1180905), (1870, 1121544), (1887, 1111440), (1980, 1059236), (2035, 1030608), (2040, 1028082), (2105, 996336), (2220, 944724), (2244, 934620), (2442, 858840), (2448, 856735), (2516, 833580), (2526, 830280), (2640, 794427), (2664, 787270), (2805, 747696), (2960, 708543), (2992, 700965), (3060, 685388), (3145, 666864), (3256, 644130), (3330, 629816), (3366, 623080), (3368, 622710), (3663, 572560), (3740, 560772), (3774, 555720), (3789, 553520), (3960, 529618), (4070, 515304), (4080, 514041), (4210, 498168), (4440, 472362), (4488, 467310), (4631, 452880), (4884, 429420), (5032, 416790), (5052, 415140), (5328, 393635), (5610, 373848), (5661, 370480), (6105, 343536), (6120, 342694), (6290, 333432), (6315, 332112), (6512, 322065), (6660, 314908), (6732, 311540), (6736, 311355), (6919, 303120), (7157, 293040), (7326, 286280), (7480, 280386), (7548, 277860), (7578, 276760), (7920, 264809), (8140, 257652), (8415, 249232), (8420, 249084), (8880, 236181), (8976, 233655), (9262, 226440), (9435, 222288), (9768, 214710), (10064, 208395), (10104, 207570), (11220, 186924), (11322, 185240), (12210, 171768), (12240, 171347), (12580, 166716), (12630, 166056), (13320, 157454), (13464, 155770), (13838, 151560), (13893, 150960), (14314, 146520), (14652, 143140), (14960, 140193), (15096, 138930), (15156, 138380), (15577, 134640), (16280, 128826), (16830, 124616), (16840, 124542), (18315, 114512), (18524, 113220), (18870, 111144), (18945, 110704), (19536, 107355), (20208, 103785), (20757, 101040), (21471, 97680), (22440, 93462), (22644, 92620), (23155, 90576), (24420, 85884), (25160, 83358), (25260, 83028), (26640, 78727), (26928, 77885), (27676, 75780), (27786, 75480), (28305, 74096), (28628, 73260), (29304, 71570), (30192, 69465), (30312, 69190), (31154, 67320), (32560, 64413), (33660, 62308), (33680, 62271), (34595, 60624), (35785, 58608), (36630, 57256), (37048, 56610), (37740, 55572), (37890, 55352), (41514, 50520), (41679, 50320), (42942, 48840), (44880, 46731), (45288, 46310)]