2649391920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 480

約数和(自身を含む): 10879065600

約数和(自身を除く): 8229673680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 73, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 146, 152, 168, 171, 180, 190, 210, 219, 228, 240, 252, 266, 280, 285, 292, 304, 315, 336, 342, 360, 365, 379, 380, 399, 420, 438, 456, 504, 511, 532, 560, 570, 584, 630, 657, 665, 684, 720, 730, 758, 760, 798, 840, 855, 876, 912, 1008, 1022, 1064, 1095, 1137, 1140, 1168, 1197, 1260, 1314, 1330, 1368, 1387, 1460, 1516, 1520, 1533, 1596, 1680, 1710, 1752, 1895, 1995, 2044, 2128, 2190, 2274, 2280, 2394, 2520, 2555, 2628, 2653, 2660, 2736, 2774, 2920, 3032, 3066, 3192, 3285, 3411, 3420, 3504, 3790, 3990, 4088, 4161, 4380, 4548, 4560, 4599, 4788, 5040, 5110, 5256, 5306, 5320, 5548, 5685, 5840, 5985, 6064, 6132, 6384, 6570, 6822, 6840, 6935, 7201, 7580, 7665, 7959, 7980, 8176, 8322, 8760, 9096, 9198, 9576, 9709, 10220, 10512, 10612, 10640, 11096, 11370, 11970, 12264, 12483, 13140, 13265, 13644, 13680, 13870, 14402, 15160, 15330, 15918, 15960, 16644, 17055, 17520, 18192, 18396, 19152, 19418, 20440, 20805, 21224, 21603, 22192, 22740, 22995, 23877, 23940, 24528, 24966, 26280, 26530, 27288, 27667, 27740, 28804, 29127, 30320, 30660, 31836, 31920, 33288, 34110, 36005, 36792, 38836, 39795, 40880, 41610, 42448, 43206, 45480, 45990, 47754, 47880, 48545, 49932, 50407, 52560, 53060, 54576, 55334, 55480, 57608, 58254, 61320, 62415, 63672, 64809, 66576, 68220, 72010, 73584, 77672, 79590, 83001, 83220, 86412, 87381, 90960, 91980, 95508, 95760, 97090, 99864, 100814, 106120, 108015, 110668, 110960, 115216, 116508, 119385, 122640, 124830, 127344, 129618, 136440, 138335, 144020, 145635, 151221, 155344, 159180, 166002, 166440, 172824, 174762, 183960, 191016, 193669, 194180, 199728, 201628, 212240, 216030, 221336, 233016, 238770, 249003, 249660, 252035, 259236, 272880, 276670, 288040, 291270, 302442, 318360, 324045, 332004, 332880, 345648, 349524, 367920, 382032, 387338, 388360, 403256, 415005, 432060, 436905, 442672, 453663, 466032, 477540, 498006, 499320, 504070, 518472, 525673, 553340, 576080, 581007, 582540, 604884, 636720, 648090, 664008, 699048, 756105, 774676, 776720, 806512, 830010, 864120, 873810, 907326, 955080, 968345, 996012, 998640, 1008140, 1036944, 1051346, 1106680, 1162014, 1165080, 1209768, 1245015, 1296180, 1328016, 1398096, 1512210, 1549352, 1577019, 1660020, 1728240, 1743021, 1747620, 1814652, 1910160, 1936690, 1992024, 2016280, 2102692, 2213360, 2268315, 2324028, 2330160, 2419536, 2490030, 2592360, 2628365, 2905035, 3024420, 3098704, 3154038, 3320040, 3486042, 3495240, 3629304, 3679711, 3873380, 3984048, 4032560, 4205384, 4536630, 4648056, 4731057, 4980060, 5184720, 5256730, 5810070, 6048840, 6308076, 6640080, 6972084, 6990480, 7258608, 7359422, 7746760, 7885095, 8410768, 8715105, 9073260, 9296112, 9462114, 9960120, 10513460, 11039133, 11620140, 12097680, 12616152, 13944168, 14718844, 15493520, 15770190, 17430210, 18146520, 18398555, 18924228, 19920240, 21026920, 22078266, 23240280, 23655285, 25232304, 27888336, 29437688, 31540380, 33117399, 34860420, 36293040, 36797110, 37848456, 42053840, 44156532, 46480560, 47310570, 55195665, 58875376, 63080760, 66234798, 69720840, 73594220, 75696912, 88313064, 94621140, 110391330, 126161520, 132469596, 139441680, 147188440, 165586995, 176626128, 189242280, 220782660, 264939192, 294376880, 331173990, 378484560, 441565320, 529878384, 662347980, 883130640, 1324695960, 2649391920]

約数ペア:

[(1, 2649391920), (2, 1324695960), (3, 883130640), (4, 662347980), (5, 529878384), (6, 441565320), (7, 378484560), (8, 331173990), (9, 294376880), (10, 264939192), (12, 220782660), (14, 189242280), (15, 176626128), (16, 165586995), (18, 147188440), (19, 139441680), (20, 132469596), (21, 126161520), (24, 110391330), (28, 94621140), (30, 88313064), (35, 75696912), (36, 73594220), (38, 69720840), (40, 66234798), (42, 63080760), (45, 58875376), (48, 55195665), (56, 47310570), (57, 46480560), (60, 44156532), (63, 42053840), (70, 37848456), (72, 36797110), (73, 36293040), (76, 34860420), (80, 33117399), (84, 31540380), (90, 29437688), (95, 27888336), (105, 25232304), (112, 23655285), (114, 23240280), (120, 22078266), (126, 21026920), (133, 19920240), (140, 18924228), (144, 18398555), (146, 18146520), (152, 17430210), (168, 15770190), (171, 15493520), (180, 14718844), (190, 13944168), (210, 12616152), (219, 12097680), (228, 11620140), (240, 11039133), (252, 10513460), (266, 9960120), (280, 9462114), (285, 9296112), (292, 9073260), (304, 8715105), (315, 8410768), (336, 7885095), (342, 7746760), (360, 7359422), (365, 7258608), (379, 6990480), (380, 6972084), (399, 6640080), (420, 6308076), (438, 6048840), (456, 5810070), (504, 5256730), (511, 5184720), (532, 4980060), (560, 4731057), (570, 4648056), (584, 4536630), (630, 4205384), (657, 4032560), (665, 3984048), (684, 3873380), (720, 3679711), (730, 3629304), (758, 3495240), (760, 3486042), (798, 3320040), (840, 3154038), (855, 3098704), (876, 3024420), (912, 2905035), (1008, 2628365), (1022, 2592360), (1064, 2490030), (1095, 2419536), (1137, 2330160), (1140, 2324028), (1168, 2268315), (1197, 2213360), (1260, 2102692), (1314, 2016280), (1330, 1992024), (1368, 1936690), (1387, 1910160), (1460, 1814652), (1516, 1747620), (1520, 1743021), (1533, 1728240), (1596, 1660020), (1680, 1577019), (1710, 1549352), (1752, 1512210), (1895, 1398096), (1995, 1328016), (2044, 1296180), (2128, 1245015), (2190, 1209768), (2274, 1165080), (2280, 1162014), (2394, 1106680), (2520, 1051346), (2555, 1036944), (2628, 1008140), (2653, 998640), (2660, 996012), (2736, 968345), (2774, 955080), (2920, 907326), (3032, 873810), (3066, 864120), (3192, 830010), (3285, 806512), (3411, 776720), (3420, 774676), (3504, 756105), (3790, 699048), (3990, 664008), (4088, 648090), (4161, 636720), (4380, 604884), (4548, 582540), (4560, 581007), (4599, 576080), (4788, 553340), (5040, 525673), (5110, 518472), (5256, 504070), (5306, 499320), (5320, 498006), (5548, 477540), (5685, 466032), (5840, 453663), (5985, 442672), (6064, 436905), (6132, 432060), (6384, 415005), (6570, 403256), (6822, 388360), (6840, 387338), (6935, 382032), (7201, 367920), (7580, 349524), (7665, 345648), (7959, 332880), (7980, 332004), (8176, 324045), (8322, 318360), (8760, 302442), (9096, 291270), (9198, 288040), (9576, 276670), (9709, 272880), (10220, 259236), (10512, 252035), (10612, 249660), (10640, 249003), (11096, 238770), (11370, 233016), (11970, 221336), (12264, 216030), (12483, 212240), (13140, 201628), (13265, 199728), (13644, 194180), (13680, 193669), (13870, 191016), (14402, 183960), (15160, 174762), (15330, 172824), (15918, 166440), (15960, 166002), (16644, 159180), (17055, 155344), (17520, 151221), (18192, 145635), (18396, 144020), (19152, 138335), (19418, 136440), (20440, 129618), (20805, 127344), (21224, 124830), (21603, 122640), (22192, 119385), (22740, 116508), (22995, 115216), (23877, 110960), (23940, 110668), (24528, 108015), (24966, 106120), (26280, 100814), (26530, 99864), (27288, 97090), (27667, 95760), (27740, 95508), (28804, 91980), (29127, 90960), (30320, 87381), (30660, 86412), (31836, 83220), (31920, 83001), (33288, 79590), (34110, 77672), (36005, 73584), (36792, 72010), (38836, 68220), (39795, 66576), (40880, 64809), (41610, 63672), (42448, 62415), (43206, 61320), (45480, 58254), (45990, 57608), (47754, 55480), (47880, 55334), (48545, 54576), (49932, 53060), (50407, 52560)]