18956445120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1033

約数の個数: 448

約数和(自身を含む): 69743116800

約数和(自身を除く): 50786671680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 59, 60, 64, 72, 80, 82, 90, 96, 108, 118, 120, 123, 135, 144, 160, 164, 177, 180, 192, 205, 216, 236, 240, 246, 270, 288, 295, 320, 328, 354, 360, 369, 410, 432, 472, 480, 492, 531, 540, 576, 590, 615, 656, 708, 720, 738, 820, 864, 885, 907, 944, 960, 984, 1062, 1080, 1107, 1180, 1230, 1312, 1416, 1440, 1476, 1593, 1640, 1728, 1770, 1814, 1845, 1888, 1968, 2124, 2160, 2214, 2360, 2419, 2460, 2624, 2655, 2721, 2832, 2880, 2952, 3186, 3280, 3540, 3628, 3690, 3776, 3936, 4248, 4320, 4428, 4535, 4720, 4838, 4920, 5310, 5442, 5535, 5664, 5904, 6372, 6560, 7080, 7256, 7257, 7380, 7872, 7965, 8163, 8496, 8640, 8856, 9070, 9440, 9676, 9840, 10620, 10884, 11070, 11328, 11808, 12095, 12744, 13120, 13605, 14160, 14512, 14514, 14760, 15930, 16326, 16992, 17712, 18140, 18880, 19352, 19680, 21240, 21768, 21771, 22140, 23616, 24190, 24489, 25488, 27210, 28320, 29024, 29028, 29520, 31860, 32652, 33984, 35424, 36280, 36285, 37187, 38704, 39360, 40815, 42480, 43536, 43542, 44280, 48380, 48978, 50976, 53513, 54420, 56640, 58048, 58056, 59040, 63720, 65304, 65313, 70848, 72560, 72570, 74374, 77408, 81630, 84960, 87072, 87084, 88560, 96760, 97956, 101952, 107026, 108840, 108855, 111561, 116112, 118080, 122445, 127440, 130608, 130626, 145120, 145140, 148748, 154816, 160539, 163260, 169920, 174144, 174168, 177120, 185935, 193520, 195912, 214052, 217680, 217710, 223122, 232224, 244890, 254880, 261216, 261252, 267565, 290240, 290280, 297496, 321078, 326520, 326565, 334683, 348336, 354240, 371870, 387040, 391824, 428104, 435360, 435420, 446244, 464448, 481617, 489780, 509760, 522432, 522504, 535130, 557805, 580560, 594992, 642156, 653040, 653130, 669366, 696672, 743740, 774080, 783648, 802695, 856208, 870720, 870840, 892488, 963234, 979560, 1004049, 1045008, 1070260, 1115610, 1161120, 1189984, 1284312, 1306080, 1306260, 1338732, 1393344, 1444851, 1487480, 1567296, 1605390, 1673415, 1712416, 1741680, 1784976, 1926468, 1959120, 2008098, 2090016, 2140520, 2194033, 2231220, 2322240, 2379968, 2408085, 2568624, 2612160, 2612520, 2677464, 2889702, 2974960, 3210780, 3346830, 3424832, 3483360, 3569952, 3852936, 3918240, 4016196, 4180032, 4281040, 4388066, 4462440, 4816170, 5020245, 5137248, 5225040, 5354928, 5779404, 5949920, 6421560, 6582099, 6693660, 6966720, 7139904, 7224255, 7705872, 7836480, 8032392, 8562080, 8776132, 8924880, 9632340, 10040490, 10274496, 10450080, 10709856, 10970165, 11558808, 11899840, 12843120, 13164198, 13387320, 14448510, 15411744, 16064784, 17124160, 17552264, 17849760, 19264680, 19746297, 20080980, 20900160, 21419712, 21940330, 23117616, 25686240, 26328396, 26774640, 28897020, 30823488, 32129568, 32910495, 35104528, 35699520, 38529360, 39492594, 40161960, 43880660, 46235232, 51372480, 52656792, 53549280, 57794040, 59238891, 64259136, 65820990, 70209056, 77058720, 78985188, 80323920, 87761320, 92470464, 98731485, 105313584, 107098560, 115588080, 118477782, 131641980, 140418112, 154117440, 157970376, 160647840, 175522640, 197462970, 210627168, 231176160, 236955564, 263283960, 296194455, 315940752, 321295680, 351045280, 394925940, 421254336, 462352320, 473911128, 526567920, 592388910, 631881504, 702090560, 789851880, 947822256, 1053135840, 1184777820, 1263763008, 1579703760, 1895644512, 2106271680, 2369555640, 3159407520, 3791289024, 4739111280, 6318815040, 9478222560, 18956445120]

約数ペア:

[(1, 18956445120), (2, 9478222560), (3, 6318815040), (4, 4739111280), (5, 3791289024), (6, 3159407520), (8, 2369555640), (9, 2106271680), (10, 1895644512), (12, 1579703760), (15, 1263763008), (16, 1184777820), (18, 1053135840), (20, 947822256), (24, 789851880), (27, 702090560), (30, 631881504), (32, 592388910), (36, 526567920), (40, 473911128), (41, 462352320), (45, 421254336), (48, 394925940), (54, 351045280), (59, 321295680), (60, 315940752), (64, 296194455), (72, 263283960), (80, 236955564), (82, 231176160), (90, 210627168), (96, 197462970), (108, 175522640), (118, 160647840), (120, 157970376), (123, 154117440), (135, 140418112), (144, 131641980), (160, 118477782), (164, 115588080), (177, 107098560), (180, 105313584), (192, 98731485), (205, 92470464), (216, 87761320), (236, 80323920), (240, 78985188), (246, 77058720), (270, 70209056), (288, 65820990), (295, 64259136), (320, 59238891), (328, 57794040), (354, 53549280), (360, 52656792), (369, 51372480), (410, 46235232), (432, 43880660), (472, 40161960), (480, 39492594), (492, 38529360), (531, 35699520), (540, 35104528), (576, 32910495), (590, 32129568), (615, 30823488), (656, 28897020), (708, 26774640), (720, 26328396), (738, 25686240), (820, 23117616), (864, 21940330), (885, 21419712), (907, 20900160), (944, 20080980), (960, 19746297), (984, 19264680), (1062, 17849760), (1080, 17552264), (1107, 17124160), (1180, 16064784), (1230, 15411744), (1312, 14448510), (1416, 13387320), (1440, 13164198), (1476, 12843120), (1593, 11899840), (1640, 11558808), (1728, 10970165), (1770, 10709856), (1814, 10450080), (1845, 10274496), (1888, 10040490), (1968, 9632340), (2124, 8924880), (2160, 8776132), (2214, 8562080), (2360, 8032392), (2419, 7836480), (2460, 7705872), (2624, 7224255), (2655, 7139904), (2721, 6966720), (2832, 6693660), (2880, 6582099), (2952, 6421560), (3186, 5949920), (3280, 5779404), (3540, 5354928), (3628, 5225040), (3690, 5137248), (3776, 5020245), (3936, 4816170), (4248, 4462440), (4320, 4388066), (4428, 4281040), (4535, 4180032), (4720, 4016196), (4838, 3918240), (4920, 3852936), (5310, 3569952), (5442, 3483360), (5535, 3424832), (5664, 3346830), (5904, 3210780), (6372, 2974960), (6560, 2889702), (7080, 2677464), (7256, 2612520), (7257, 2612160), (7380, 2568624), (7872, 2408085), (7965, 2379968), (8163, 2322240), (8496, 2231220), (8640, 2194033), (8856, 2140520), (9070, 2090016), (9440, 2008098), (9676, 1959120), (9840, 1926468), (10620, 1784976), (10884, 1741680), (11070, 1712416), (11328, 1673415), (11808, 1605390), (12095, 1567296), (12744, 1487480), (13120, 1444851), (13605, 1393344), (14160, 1338732), (14512, 1306260), (14514, 1306080), (14760, 1284312), (15930, 1189984), (16326, 1161120), (16992, 1115610), (17712, 1070260), (18140, 1045008), (18880, 1004049), (19352, 979560), (19680, 963234), (21240, 892488), (21768, 870840), (21771, 870720), (22140, 856208), (23616, 802695), (24190, 783648), (24489, 774080), (25488, 743740), (27210, 696672), (28320, 669366), (29024, 653130), (29028, 653040), (29520, 642156), (31860, 594992), (32652, 580560), (33984, 557805), (35424, 535130), (36280, 522504), (36285, 522432), (37187, 509760), (38704, 489780), (39360, 481617), (40815, 464448), (42480, 446244), (43536, 435420), (43542, 435360), (44280, 428104), (48380, 391824), (48978, 387040), (50976, 371870), (53513, 354240), (54420, 348336), (56640, 334683), (58048, 326565), (58056, 326520), (59040, 321078), (63720, 297496), (65304, 290280), (65313, 290240), (70848, 267565), (72560, 261252), (72570, 261216), (74374, 254880), (77408, 244890), (81630, 232224), (84960, 223122), (87072, 217710), (87084, 217680), (88560, 214052), (96760, 195912), (97956, 193520), (101952, 185935), (107026, 177120), (108840, 174168), (108855, 174144), (111561, 169920), (116112, 163260), (118080, 160539), (122445, 154816), (127440, 148748), (130608, 145140), (130626, 145120)]