4121752960

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 256

約数和(自身を含む): 11162733120

約数和(自身を除く): 7040980160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 43, 52, 64, 65, 80, 82, 86, 104, 128, 130, 160, 164, 172, 205, 208, 215, 260, 281, 320, 328, 344, 410, 416, 430, 520, 533, 559, 562, 640, 656, 688, 820, 832, 860, 1040, 1066, 1118, 1124, 1312, 1376, 1405, 1640, 1664, 1720, 1763, 2080, 2132, 2236, 2248, 2624, 2665, 2752, 2795, 2810, 3280, 3440, 3526, 3653, 4160, 4264, 4472, 4496, 5248, 5330, 5504, 5590, 5620, 6560, 6880, 7052, 7306, 8320, 8528, 8815, 8944, 8992, 10660, 11180, 11240, 11521, 12083, 13120, 13760, 14104, 14612, 17056, 17630, 17888, 17984, 18265, 21320, 22360, 22480, 22919, 23042, 24166, 26240, 27520, 28208, 29224, 34112, 35260, 35776, 35968, 36530, 42640, 44720, 44960, 45838, 46084, 48332, 56416, 57605, 58448, 60415, 68224, 70520, 71552, 73060, 85280, 89440, 89920, 91676, 92168, 96664, 112832, 114595, 115210, 116896, 120830, 141040, 146120, 149773, 157079, 170560, 178880, 179840, 183352, 184336, 193328, 225664, 229190, 230420, 233792, 241660, 282080, 292240, 299546, 314158, 341120, 357760, 366704, 368672, 386656, 458380, 460840, 467584, 483320, 495403, 564160, 584480, 599092, 628316, 733408, 737344, 748865, 773312, 785395, 916760, 921680, 966640, 990806, 1128320, 1168960, 1198184, 1256632, 1466816, 1474688, 1497730, 1546624, 1570790, 1833520, 1843360, 1933280, 1981612, 2337920, 2396368, 2477015, 2513264, 2933632, 2995460, 3141580, 3667040, 3686720, 3866560, 3963224, 4792736, 4954030, 5026528, 5990920, 6283160, 6440239, 7334080, 7373440, 7733120, 7926448, 9585472, 9908060, 10053056, 11981840, 12566320, 12880478, 14668160, 15852896, 19170944, 19816120, 20106112, 23963680, 25132640, 25760956, 31705792, 32201195, 39632240, 47927360, 50265280, 51521912, 63411584, 64402390, 79264480, 95854720, 100530560, 103043824, 128804780, 158528960, 206087648, 257609560, 317057920, 412175296, 515219120, 824350592, 1030438240, 2060876480, 4121752960]

約数ペア:

[(1, 4121752960), (2, 2060876480), (4, 1030438240), (5, 824350592), (8, 515219120), (10, 412175296), (13, 317057920), (16, 257609560), (20, 206087648), (26, 158528960), (32, 128804780), (40, 103043824), (41, 100530560), (43, 95854720), (52, 79264480), (64, 64402390), (65, 63411584), (80, 51521912), (82, 50265280), (86, 47927360), (104, 39632240), (128, 32201195), (130, 31705792), (160, 25760956), (164, 25132640), (172, 23963680), (205, 20106112), (208, 19816120), (215, 19170944), (260, 15852896), (281, 14668160), (320, 12880478), (328, 12566320), (344, 11981840), (410, 10053056), (416, 9908060), (430, 9585472), (520, 7926448), (533, 7733120), (559, 7373440), (562, 7334080), (640, 6440239), (656, 6283160), (688, 5990920), (820, 5026528), (832, 4954030), (860, 4792736), (1040, 3963224), (1066, 3866560), (1118, 3686720), (1124, 3667040), (1312, 3141580), (1376, 2995460), (1405, 2933632), (1640, 2513264), (1664, 2477015), (1720, 2396368), (1763, 2337920), (2080, 1981612), (2132, 1933280), (2236, 1843360), (2248, 1833520), (2624, 1570790), (2665, 1546624), (2752, 1497730), (2795, 1474688), (2810, 1466816), (3280, 1256632), (3440, 1198184), (3526, 1168960), (3653, 1128320), (4160, 990806), (4264, 966640), (4472, 921680), (4496, 916760), (5248, 785395), (5330, 773312), (5504, 748865), (5590, 737344), (5620, 733408), (6560, 628316), (6880, 599092), (7052, 584480), (7306, 564160), (8320, 495403), (8528, 483320), (8815, 467584), (8944, 460840), (8992, 458380), (10660, 386656), (11180, 368672), (11240, 366704), (11521, 357760), (12083, 341120), (13120, 314158), (13760, 299546), (14104, 292240), (14612, 282080), (17056, 241660), (17630, 233792), (17888, 230420), (17984, 229190), (18265, 225664), (21320, 193328), (22360, 184336), (22480, 183352), (22919, 179840), (23042, 178880), (24166, 170560), (26240, 157079), (27520, 149773), (28208, 146120), (29224, 141040), (34112, 120830), (35260, 116896), (35776, 115210), (35968, 114595), (36530, 112832), (42640, 96664), (44720, 92168), (44960, 91676), (45838, 89920), (46084, 89440), (48332, 85280), (56416, 73060), (57605, 71552), (58448, 70520), (60415, 68224)]