18327198960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 480

約数和(自身を含む): 72116753280

約数和(自身を除く): 53789554320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 146, 168, 180, 210, 218, 219, 240, 252, 280, 292, 315, 327, 336, 360, 365, 420, 436, 438, 457, 504, 511, 545, 560, 584, 630, 654, 657, 720, 730, 763, 840, 872, 876, 914, 981, 1008, 1022, 1090, 1095, 1168, 1260, 1308, 1314, 1371, 1460, 1526, 1533, 1635, 1680, 1744, 1752, 1828, 1962, 2044, 2180, 2190, 2285, 2289, 2520, 2555, 2616, 2628, 2742, 2920, 3052, 3066, 3199, 3270, 3285, 3504, 3656, 3815, 3924, 4088, 4113, 4360, 4380, 4570, 4578, 4599, 4905, 5040, 5110, 5232, 5256, 5484, 5840, 6104, 6132, 6398, 6540, 6570, 6855, 6867, 7312, 7630, 7665, 7848, 7957, 8176, 8226, 8720, 8760, 9140, 9156, 9198, 9597, 9810, 10220, 10512, 10968, 11445, 12208, 12264, 12796, 13080, 13140, 13710, 13734, 15260, 15330, 15696, 15914, 15995, 16452, 17520, 18280, 18312, 18396, 19194, 19620, 20440, 20565, 21936, 22890, 22995, 23871, 24528, 25592, 26160, 26280, 27420, 27468, 28791, 30520, 30660, 31828, 31990, 32904, 33361, 34335, 36560, 36624, 36792, 38388, 39240, 39785, 40880, 41130, 45780, 45990, 47742, 47985, 49813, 51184, 52560, 54840, 54936, 55699, 57582, 61040, 61320, 63656, 63980, 65808, 66722, 68670, 71613, 73584, 76776, 78480, 79570, 82260, 91560, 91980, 95484, 95970, 99626, 100083, 109680, 109872, 111398, 115164, 119355, 122640, 127312, 127960, 133444, 137340, 143226, 143955, 149439, 153552, 159140, 164520, 166805, 167097, 183120, 183960, 190968, 191940, 199252, 200166, 222796, 230328, 233527, 238710, 249065, 255920, 266888, 274680, 278495, 286452, 287910, 298878, 300249, 318280, 329040, 333610, 334194, 348691, 358065, 367920, 381936, 383880, 398504, 400332, 445592, 448317, 460656, 467054, 477420, 498130, 500415, 501291, 533776, 549360, 556990, 572904, 575820, 597756, 600498, 636560, 667220, 668388, 697382, 700581, 716130, 747195, 767760, 797008, 800664, 835485, 891184, 896634, 934108, 954840, 996260, 1000830, 1002582, 1046073, 1113980, 1145808, 1151640, 1167635, 1195512, 1200996, 1334440, 1336776, 1394764, 1401162, 1432260, 1494390, 1501245, 1601328, 1670970, 1743455, 1793268, 1868216, 1909680, 1992520, 2001660, 2005164, 2092146, 2101743, 2227960, 2241585, 2303280, 2335270, 2391024, 2401992, 2506455, 2668880, 2673552, 2789528, 2802324, 2864520, 2988780, 3002490, 3138219, 3341940, 3486910, 3502905, 3586536, 3636349, 3736432, 3985040, 4003320, 4010328, 4184292, 4203486, 4455920, 4483170, 4670540, 4803984, 5012910, 5230365, 5579056, 5604648, 5729040, 5977560, 6004980, 6276438, 6683880, 6973820, 7005810, 7173072, 7272698, 8006640, 8020656, 8368584, 8406972, 8966340, 9341080, 10025820, 10460730, 10508715, 10909047, 11209296, 11955120, 12009960, 12552876, 13367760, 13947640, 14011620, 14545396, 15691095, 16737168, 16813944, 17932680, 18181745, 18682160, 20051640, 20921460, 21017430, 21818094, 24019920, 25105752, 25454443, 27895280, 28023240, 29090792, 31382190, 32727141, 33627888, 35865360, 36363490, 40103280, 41842920, 42034860, 43636188, 50211504, 50908886, 54545235, 56046480, 58181584, 62764380, 65454282, 72726980, 76363329, 83685840, 84069720, 87272376, 101817772, 109090470, 125528760, 127272215, 130908564, 145453960, 152726658, 163635705, 168139440, 174544752, 203635544, 218180940, 229089987, 251057520, 254544430, 261817128, 290907920, 305453316, 327271410, 381816645, 407271088, 436361880, 458179974, 509088860, 523634256, 610906632, 654542820, 763633290, 872723760, 916359948, 1018177720, 1145449935, 1221813264, 1309085640, 1527266580, 1832719896, 2036355440, 2290899870, 2618171280, 3054533160, 3665439792, 4581799740, 6109066320, 9163599480, 18327198960]

約数ペア:

[(1, 18327198960), (2, 9163599480), (3, 6109066320), (4, 4581799740), (5, 3665439792), (6, 3054533160), (7, 2618171280), (8, 2290899870), (9, 2036355440), (10, 1832719896), (12, 1527266580), (14, 1309085640), (15, 1221813264), (16, 1145449935), (18, 1018177720), (20, 916359948), (21, 872723760), (24, 763633290), (28, 654542820), (30, 610906632), (35, 523634256), (36, 509088860), (40, 458179974), (42, 436361880), (45, 407271088), (48, 381816645), (56, 327271410), (60, 305453316), (63, 290907920), (70, 261817128), (72, 254544430), (73, 251057520), (80, 229089987), (84, 218180940), (90, 203635544), (105, 174544752), (109, 168139440), (112, 163635705), (120, 152726658), (126, 145453960), (140, 130908564), (144, 127272215), (146, 125528760), (168, 109090470), (180, 101817772), (210, 87272376), (218, 84069720), (219, 83685840), (240, 76363329), (252, 72726980), (280, 65454282), (292, 62764380), (315, 58181584), (327, 56046480), (336, 54545235), (360, 50908886), (365, 50211504), (420, 43636188), (436, 42034860), (438, 41842920), (457, 40103280), (504, 36363490), (511, 35865360), (545, 33627888), (560, 32727141), (584, 31382190), (630, 29090792), (654, 28023240), (657, 27895280), (720, 25454443), (730, 25105752), (763, 24019920), (840, 21818094), (872, 21017430), (876, 20921460), (914, 20051640), (981, 18682160), (1008, 18181745), (1022, 17932680), (1090, 16813944), (1095, 16737168), (1168, 15691095), (1260, 14545396), (1308, 14011620), (1314, 13947640), (1371, 13367760), (1460, 12552876), (1526, 12009960), (1533, 11955120), (1635, 11209296), (1680, 10909047), (1744, 10508715), (1752, 10460730), (1828, 10025820), (1962, 9341080), (2044, 8966340), (2180, 8406972), (2190, 8368584), (2285, 8020656), (2289, 8006640), (2520, 7272698), (2555, 7173072), (2616, 7005810), (2628, 6973820), (2742, 6683880), (2920, 6276438), (3052, 6004980), (3066, 5977560), (3199, 5729040), (3270, 5604648), (3285, 5579056), (3504, 5230365), (3656, 5012910), (3815, 4803984), (3924, 4670540), (4088, 4483170), (4113, 4455920), (4360, 4203486), (4380, 4184292), (4570, 4010328), (4578, 4003320), (4599, 3985040), (4905, 3736432), (5040, 3636349), (5110, 3586536), (5232, 3502905), (5256, 3486910), (5484, 3341940), (5840, 3138219), (6104, 3002490), (6132, 2988780), (6398, 2864520), (6540, 2802324), (6570, 2789528), (6855, 2673552), (6867, 2668880), (7312, 2506455), (7630, 2401992), (7665, 2391024), (7848, 2335270), (7957, 2303280), (8176, 2241585), (8226, 2227960), (8720, 2101743), (8760, 2092146), (9140, 2005164), (9156, 2001660), (9198, 1992520), (9597, 1909680), (9810, 1868216), (10220, 1793268), (10512, 1743455), (10968, 1670970), (11445, 1601328), (12208, 1501245), (12264, 1494390), (12796, 1432260), (13080, 1401162), (13140, 1394764), (13710, 1336776), (13734, 1334440), (15260, 1200996), (15330, 1195512), (15696, 1167635), (15914, 1151640), (15995, 1145808), (16452, 1113980), (17520, 1046073), (18280, 1002582), (18312, 1000830), (18396, 996260), (19194, 954840), (19620, 934108), (20440, 896634), (20565, 891184), (21936, 835485), (22890, 800664), (22995, 797008), (23871, 767760), (24528, 747195), (25592, 716130), (26160, 700581), (26280, 697382), (27420, 668388), (27468, 667220), (28791, 636560), (30520, 600498), (30660, 597756), (31828, 575820), (31990, 572904), (32904, 556990), (33361, 549360), (34335, 533776), (36560, 501291), (36624, 500415), (36792, 498130), (38388, 477420), (39240, 467054), (39785, 460656), (40880, 448317), (41130, 445592), (45780, 400332), (45990, 398504), (47742, 383880), (47985, 381936), (49813, 367920), (51184, 358065), (52560, 348691), (54840, 334194), (54936, 333610), (55699, 329040), (57582, 318280), (61040, 300249), (61320, 298878), (63656, 287910), (63980, 286452), (65808, 278495), (66722, 274680), (68670, 266888), (71613, 255920), (73584, 249065), (76776, 238710), (78480, 233527), (79570, 230328), (82260, 222796), (91560, 200166), (91980, 199252), (95484, 191940), (95970, 190968), (99626, 183960), (100083, 183120), (109680, 167097), (109872, 166805), (111398, 164520), (115164, 159140), (119355, 153552), (122640, 149439), (127312, 143955), (127960, 143226), (133444, 137340)]