25168762920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{4703}}^1$

素因数の和:5024

約数の個数: 256

約数和(自身を含む): 90389053440

約数和(自身を除く): 65220290520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 277, 280, 322, 345, 420, 460, 483, 552, 554, 644, 690, 805, 831, 840, 920, 966, 1108, 1288, 1380, 1385, 1610, 1662, 1932, 1939, 2216, 2415, 2760, 2770, 3220, 3324, 3864, 3878, 4155, 4703, 4830, 5540, 5817, 6371, 6440, 6648, 7756, 8310, 9406, 9660, 9695, 11080, 11634, 12742, 14109, 15512, 16620, 18812, 19113, 19320, 19390, 23268, 23515, 25484, 28218, 29085, 31855, 32921, 33240, 37624, 38226, 38780, 44597, 46536, 47030, 50968, 56436, 58170, 63710, 65842, 70545, 76452, 77560, 89194, 94060, 95565, 98763, 108169, 112872, 116340, 127420, 131684, 133791, 141090, 152904, 164605, 178388, 188120, 191130, 197526, 216338, 222985, 232680, 254840, 263368, 267582, 282180, 324507, 329210, 356776, 382260, 395052, 432676, 445970, 493815, 535164, 540845, 564360, 649014, 658420, 668955, 757183, 764520, 790104, 865352, 891940, 987630, 1070328, 1081690, 1298028, 1302731, 1316840, 1337910, 1514366, 1622535, 1783880, 1975260, 2163380, 2271549, 2596056, 2605462, 2675820, 3028732, 3245070, 3785915, 3908193, 3950520, 4326760, 4543098, 5210924, 5351640, 6057464, 6490140, 6513655, 7571830, 7816386, 9086196, 9119117, 10421848, 11357745, 12980280, 13027310, 15143660, 15632772, 18172392, 18238234, 19540965, 22715490, 26054620, 27357351, 29962813, 30287320, 31265544, 36476468, 39081930, 45430980, 45595585, 52109240, 54714702, 59925626, 72952936, 78163860, 89888439, 90861960, 91191170, 109429404, 119851252, 136786755, 149814065, 156327720, 179776878, 182382340, 209739691, 218858808, 239702504, 273573510, 299628130, 359553756, 364764680, 419479382, 449442195, 547147020, 599256260, 629219073, 719107512, 838958764, 898884390, 1048698455, 1094294040, 1198512520, 1258438146, 1677917528, 1797768780, 2097396910, 2516876292, 3146095365, 3595537560, 4194793820, 5033752584, 6292190730, 8389587640, 12584381460, 25168762920]

約数ペア:

[(1, 25168762920), (2, 12584381460), (3, 8389587640), (4, 6292190730), (5, 5033752584), (6, 4194793820), (7, 3595537560), (8, 3146095365), (10, 2516876292), (12, 2097396910), (14, 1797768780), (15, 1677917528), (20, 1258438146), (21, 1198512520), (23, 1094294040), (24, 1048698455), (28, 898884390), (30, 838958764), (35, 719107512), (40, 629219073), (42, 599256260), (46, 547147020), (56, 449442195), (60, 419479382), (69, 364764680), (70, 359553756), (84, 299628130), (92, 273573510), (105, 239702504), (115, 218858808), (120, 209739691), (138, 182382340), (140, 179776878), (161, 156327720), (168, 149814065), (184, 136786755), (210, 119851252), (230, 109429404), (276, 91191170), (277, 90861960), (280, 89888439), (322, 78163860), (345, 72952936), (420, 59925626), (460, 54714702), (483, 52109240), (552, 45595585), (554, 45430980), (644, 39081930), (690, 36476468), (805, 31265544), (831, 30287320), (840, 29962813), (920, 27357351), (966, 26054620), (1108, 22715490), (1288, 19540965), (1380, 18238234), (1385, 18172392), (1610, 15632772), (1662, 15143660), (1932, 13027310), (1939, 12980280), (2216, 11357745), (2415, 10421848), (2760, 9119117), (2770, 9086196), (3220, 7816386), (3324, 7571830), (3864, 6513655), (3878, 6490140), (4155, 6057464), (4703, 5351640), (4830, 5210924), (5540, 4543098), (5817, 4326760), (6371, 3950520), (6440, 3908193), (6648, 3785915), (7756, 3245070), (8310, 3028732), (9406, 2675820), (9660, 2605462), (9695, 2596056), (11080, 2271549), (11634, 2163380), (12742, 1975260), (14109, 1783880), (15512, 1622535), (16620, 1514366), (18812, 1337910), (19113, 1316840), (19320, 1302731), (19390, 1298028), (23268, 1081690), (23515, 1070328), (25484, 987630), (28218, 891940), (29085, 865352), (31855, 790104), (32921, 764520), (33240, 757183), (37624, 668955), (38226, 658420), (38780, 649014), (44597, 564360), (46536, 540845), (47030, 535164), (50968, 493815), (56436, 445970), (58170, 432676), (63710, 395052), (65842, 382260), (70545, 356776), (76452, 329210), (77560, 324507), (89194, 282180), (94060, 267582), (95565, 263368), (98763, 254840), (108169, 232680), (112872, 222985), (116340, 216338), (127420, 197526), (131684, 191130), (133791, 188120), (141090, 178388), (152904, 164605)]