1892501640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 384

約数和(自身を含む): 6782330880

約数和(自身を除く): 4889829240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 73, 90, 92, 93, 101, 115, 120, 124, 138, 146, 155, 180, 184, 186, 202, 207, 219, 230, 248, 276, 279, 292, 303, 310, 345, 360, 365, 372, 404, 414, 438, 460, 465, 505, 552, 558, 584, 606, 620, 657, 690, 713, 730, 744, 808, 828, 876, 909, 920, 930, 1010, 1035, 1095, 1116, 1212, 1240, 1314, 1380, 1395, 1426, 1460, 1515, 1656, 1679, 1752, 1818, 1860, 2020, 2070, 2139, 2190, 2232, 2263, 2323, 2424, 2628, 2760, 2790, 2852, 2920, 3030, 3131, 3285, 3358, 3565, 3636, 3720, 4040, 4140, 4278, 4380, 4526, 4545, 4646, 5037, 5256, 5580, 5704, 6060, 6262, 6417, 6570, 6716, 6789, 6969, 7130, 7272, 7373, 8280, 8395, 8556, 8760, 9052, 9090, 9292, 9393, 10074, 10695, 11160, 11315, 11615, 12120, 12524, 12834, 13140, 13432, 13578, 13938, 14260, 14746, 15111, 15655, 16790, 17112, 18104, 18180, 18584, 18786, 20148, 20367, 20907, 21390, 22119, 22630, 23230, 25048, 25185, 25668, 26280, 27156, 27876, 28179, 28520, 29492, 30222, 31310, 32085, 33580, 33945, 34845, 36360, 36865, 37572, 40296, 40734, 41814, 42780, 44238, 45260, 46460, 46965, 50370, 51336, 52049, 54312, 55752, 56358, 58984, 60444, 62620, 64170, 66357, 67160, 67890, 69690, 72013, 73730, 75144, 75555, 81468, 83628, 85560, 88476, 90520, 92920, 93930, 100740, 101835, 104098, 104535, 110595, 112716, 120888, 125240, 128340, 132714, 135780, 139380, 140895, 144026, 147460, 151110, 156147, 162936, 167256, 169579, 176952, 187860, 201480, 203670, 208196, 209070, 216039, 221190, 225432, 228563, 256680, 260245, 265428, 271560, 278760, 281790, 288052, 294920, 302220, 312294, 331785, 339158, 360065, 375720, 407340, 416392, 418140, 432078, 442380, 457126, 468441, 508737, 520490, 530856, 563580, 576104, 604440, 624588, 648117, 663570, 678316, 685689, 720130, 780735, 814680, 836280, 847895, 864156, 884760, 914252, 936882, 1017474, 1040980, 1080195, 1127160, 1142815, 1249176, 1296234, 1327140, 1356632, 1371378, 1440260, 1526211, 1561470, 1695790, 1728312, 1828504, 1873764, 2034948, 2057067, 2081960, 2160390, 2285630, 2342205, 2543685, 2592468, 2654280, 2742756, 2880520, 3052422, 3122940, 3240585, 3391580, 3428445, 3747528, 4069896, 4114134, 4320780, 4571260, 4684410, 5087370, 5184936, 5256949, 5485512, 6104844, 6245880, 6481170, 6783160, 6856890, 7631055, 8228268, 8641560, 9142520, 9368820, 10174740, 10285335, 10513898, 12209688, 12962340, 13713780, 15262110, 15770847, 16456536, 18737640, 20349480, 20570670, 21027796, 25924680, 26284745, 27427560, 30524220, 31541694, 41141340, 42055592, 47312541, 52569490, 61048440, 63083388, 78854235, 82282680, 94625082, 105138980, 126166776, 157708470, 189250164, 210277960, 236562705, 315416940, 378500328, 473125410, 630833880, 946250820, 1892501640]

約数ペア:

[(1, 1892501640), (2, 946250820), (3, 630833880), (4, 473125410), (5, 378500328), (6, 315416940), (8, 236562705), (9, 210277960), (10, 189250164), (12, 157708470), (15, 126166776), (18, 105138980), (20, 94625082), (23, 82282680), (24, 78854235), (30, 63083388), (31, 61048440), (36, 52569490), (40, 47312541), (45, 42055592), (46, 41141340), (60, 31541694), (62, 30524220), (69, 27427560), (72, 26284745), (73, 25924680), (90, 21027796), (92, 20570670), (93, 20349480), (101, 18737640), (115, 16456536), (120, 15770847), (124, 15262110), (138, 13713780), (146, 12962340), (155, 12209688), (180, 10513898), (184, 10285335), (186, 10174740), (202, 9368820), (207, 9142520), (219, 8641560), (230, 8228268), (248, 7631055), (276, 6856890), (279, 6783160), (292, 6481170), (303, 6245880), (310, 6104844), (345, 5485512), (360, 5256949), (365, 5184936), (372, 5087370), (404, 4684410), (414, 4571260), (438, 4320780), (460, 4114134), (465, 4069896), (505, 3747528), (552, 3428445), (558, 3391580), (584, 3240585), (606, 3122940), (620, 3052422), (657, 2880520), (690, 2742756), (713, 2654280), (730, 2592468), (744, 2543685), (808, 2342205), (828, 2285630), (876, 2160390), (909, 2081960), (920, 2057067), (930, 2034948), (1010, 1873764), (1035, 1828504), (1095, 1728312), (1116, 1695790), (1212, 1561470), (1240, 1526211), (1314, 1440260), (1380, 1371378), (1395, 1356632), (1426, 1327140), (1460, 1296234), (1515, 1249176), (1656, 1142815), (1679, 1127160), (1752, 1080195), (1818, 1040980), (1860, 1017474), (2020, 936882), (2070, 914252), (2139, 884760), (2190, 864156), (2232, 847895), (2263, 836280), (2323, 814680), (2424, 780735), (2628, 720130), (2760, 685689), (2790, 678316), (2852, 663570), (2920, 648117), (3030, 624588), (3131, 604440), (3285, 576104), (3358, 563580), (3565, 530856), (3636, 520490), (3720, 508737), (4040, 468441), (4140, 457126), (4278, 442380), (4380, 432078), (4526, 418140), (4545, 416392), (4646, 407340), (5037, 375720), (5256, 360065), (5580, 339158), (5704, 331785), (6060, 312294), (6262, 302220), (6417, 294920), (6570, 288052), (6716, 281790), (6789, 278760), (6969, 271560), (7130, 265428), (7272, 260245), (7373, 256680), (8280, 228563), (8395, 225432), (8556, 221190), (8760, 216039), (9052, 209070), (9090, 208196), (9292, 203670), (9393, 201480), (10074, 187860), (10695, 176952), (11160, 169579), (11315, 167256), (11615, 162936), (12120, 156147), (12524, 151110), (12834, 147460), (13140, 144026), (13432, 140895), (13578, 139380), (13938, 135780), (14260, 132714), (14746, 128340), (15111, 125240), (15655, 120888), (16790, 112716), (17112, 110595), (18104, 104535), (18180, 104098), (18584, 101835), (18786, 100740), (20148, 93930), (20367, 92920), (20907, 90520), (21390, 88476), (22119, 85560), (22630, 83628), (23230, 81468), (25048, 75555), (25185, 75144), (25668, 73730), (26280, 72013), (27156, 69690), (27876, 67890), (28179, 67160), (28520, 66357), (29492, 64170), (30222, 62620), (31310, 60444), (32085, 58984), (33580, 56358), (33945, 55752), (34845, 54312), (36360, 52049), (36865, 51336), (37572, 50370), (40296, 46965), (40734, 46460), (41814, 45260), (42780, 44238)]