2142582120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 384

約数和(自身を含む): 8505619200

約数和(自身を除く): 6363037080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 73, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 146, 152, 168, 171, 180, 190, 210, 219, 228, 252, 266, 280, 285, 292, 315, 342, 360, 365, 380, 399, 420, 438, 456, 504, 511, 532, 570, 584, 613, 630, 657, 665, 684, 730, 760, 798, 840, 855, 876, 1022, 1064, 1095, 1140, 1197, 1226, 1260, 1314, 1330, 1368, 1387, 1460, 1533, 1596, 1710, 1752, 1839, 1995, 2044, 2190, 2280, 2394, 2452, 2520, 2555, 2628, 2660, 2774, 2920, 3065, 3066, 3192, 3285, 3420, 3678, 3990, 4088, 4161, 4291, 4380, 4599, 4788, 4904, 5110, 5256, 5320, 5517, 5548, 5985, 6130, 6132, 6570, 6840, 6935, 7356, 7665, 7980, 8322, 8582, 8760, 9195, 9198, 9576, 9709, 10220, 11034, 11096, 11647, 11970, 12260, 12264, 12483, 12873, 13140, 13870, 14712, 15330, 15960, 16644, 17164, 18390, 18396, 19418, 20440, 20805, 21455, 22068, 22995, 23294, 23940, 24520, 24966, 25746, 26280, 27585, 27740, 29127, 30660, 33288, 34328, 34941, 36780, 36792, 38619, 38836, 41610, 42910, 44136, 44749, 45990, 46588, 47880, 48545, 49932, 51492, 55170, 55480, 58235, 58254, 61320, 62415, 64365, 69882, 73560, 77238, 77672, 81529, 83220, 85820, 87381, 89498, 91980, 93176, 97090, 99864, 102984, 104823, 110340, 116470, 116508, 124830, 128730, 134247, 139764, 145635, 154476, 163058, 166440, 171640, 174705, 174762, 178996, 183960, 193095, 194180, 209646, 220680, 223745, 232940, 233016, 244587, 249660, 257460, 268494, 279528, 291270, 308952, 313243, 326116, 349410, 349524, 357992, 386190, 388360, 402741, 407645, 419292, 436905, 447490, 465880, 489174, 499320, 514920, 524115, 536988, 582540, 626486, 652232, 671235, 698820, 699048, 733761, 772380, 805482, 815290, 838584, 850231, 873810, 894980, 939729, 978348, 1048230, 1073976, 1165080, 1222935, 1252972, 1342470, 1397640, 1467522, 1544760, 1566215, 1610964, 1630580, 1700462, 1747620, 1789960, 1879458, 1956696, 2013705, 2096460, 2445870, 2505944, 2550693, 2684940, 2819187, 2935044, 3132430, 3221928, 3261160, 3400924, 3495240, 3668805, 3758916, 4027410, 4192920, 4251155, 4698645, 4891740, 5101386, 5369880, 5638374, 5870088, 5951617, 6264860, 6801848, 7337610, 7517832, 7652079, 8054820, 8502310, 9397290, 9783480, 10202772, 11276748, 11903234, 12529720, 12753465, 14095935, 14675220, 15304158, 16109640, 17004620, 17854851, 18794580, 20405544, 22553496, 23806468, 25506930, 28191870, 29350440, 29758085, 30608316, 34009240, 35709702, 37589160, 38260395, 47612936, 51013860, 53564553, 56383740, 59516170, 61216632, 71419404, 76520790, 89274255, 102027720, 107129106, 112767480, 119032340, 142838808, 153041580, 178548510, 214258212, 238064680, 267822765, 306083160, 357097020, 428516424, 535645530, 714194040, 1071291060, 2142582120]

約数ペア:

[(1, 2142582120), (2, 1071291060), (3, 714194040), (4, 535645530), (5, 428516424), (6, 357097020), (7, 306083160), (8, 267822765), (9, 238064680), (10, 214258212), (12, 178548510), (14, 153041580), (15, 142838808), (18, 119032340), (19, 112767480), (20, 107129106), (21, 102027720), (24, 89274255), (28, 76520790), (30, 71419404), (35, 61216632), (36, 59516170), (38, 56383740), (40, 53564553), (42, 51013860), (45, 47612936), (56, 38260395), (57, 37589160), (60, 35709702), (63, 34009240), (70, 30608316), (72, 29758085), (73, 29350440), (76, 28191870), (84, 25506930), (90, 23806468), (95, 22553496), (105, 20405544), (114, 18794580), (120, 17854851), (126, 17004620), (133, 16109640), (140, 15304158), (146, 14675220), (152, 14095935), (168, 12753465), (171, 12529720), (180, 11903234), (190, 11276748), (210, 10202772), (219, 9783480), (228, 9397290), (252, 8502310), (266, 8054820), (280, 7652079), (285, 7517832), (292, 7337610), (315, 6801848), (342, 6264860), (360, 5951617), (365, 5870088), (380, 5638374), (399, 5369880), (420, 5101386), (438, 4891740), (456, 4698645), (504, 4251155), (511, 4192920), (532, 4027410), (570, 3758916), (584, 3668805), (613, 3495240), (630, 3400924), (657, 3261160), (665, 3221928), (684, 3132430), (730, 2935044), (760, 2819187), (798, 2684940), (840, 2550693), (855, 2505944), (876, 2445870), (1022, 2096460), (1064, 2013705), (1095, 1956696), (1140, 1879458), (1197, 1789960), (1226, 1747620), (1260, 1700462), (1314, 1630580), (1330, 1610964), (1368, 1566215), (1387, 1544760), (1460, 1467522), (1533, 1397640), (1596, 1342470), (1710, 1252972), (1752, 1222935), (1839, 1165080), (1995, 1073976), (2044, 1048230), (2190, 978348), (2280, 939729), (2394, 894980), (2452, 873810), (2520, 850231), (2555, 838584), (2628, 815290), (2660, 805482), (2774, 772380), (2920, 733761), (3065, 699048), (3066, 698820), (3192, 671235), (3285, 652232), (3420, 626486), (3678, 582540), (3990, 536988), (4088, 524115), (4161, 514920), (4291, 499320), (4380, 489174), (4599, 465880), (4788, 447490), (4904, 436905), (5110, 419292), (5256, 407645), (5320, 402741), (5517, 388360), (5548, 386190), (5985, 357992), (6130, 349524), (6132, 349410), (6570, 326116), (6840, 313243), (6935, 308952), (7356, 291270), (7665, 279528), (7980, 268494), (8322, 257460), (8582, 249660), (8760, 244587), (9195, 233016), (9198, 232940), (9576, 223745), (9709, 220680), (10220, 209646), (11034, 194180), (11096, 193095), (11647, 183960), (11970, 178996), (12260, 174762), (12264, 174705), (12483, 171640), (12873, 166440), (13140, 163058), (13870, 154476), (14712, 145635), (15330, 139764), (15960, 134247), (16644, 128730), (17164, 124830), (18390, 116508), (18396, 116470), (19418, 110340), (20440, 104823), (20805, 102984), (21455, 99864), (22068, 97090), (22995, 93176), (23294, 91980), (23940, 89498), (24520, 87381), (24966, 85820), (25746, 83220), (26280, 81529), (27585, 77672), (27740, 77238), (29127, 73560), (30660, 69882), (33288, 64365), (34328, 62415), (34941, 61320), (36780, 58254), (36792, 58235), (38619, 55480), (38836, 55170), (41610, 51492), (42910, 49932), (44136, 48545), (44749, 47880), (45990, 46588)]