1602922880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 4375848960

約数和(自身を除く): 2772926080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 41, 52, 64, 65, 74, 80, 82, 104, 127, 128, 130, 148, 160, 164, 185, 205, 208, 254, 260, 296, 320, 328, 370, 410, 416, 481, 508, 520, 533, 592, 635, 640, 656, 740, 820, 832, 962, 1016, 1040, 1066, 1184, 1270, 1312, 1480, 1517, 1640, 1651, 1664, 1924, 2032, 2080, 2132, 2368, 2405, 2540, 2624, 2665, 2960, 3034, 3280, 3302, 3848, 4064, 4160, 4264, 4699, 4736, 4810, 5080, 5207, 5248, 5330, 5920, 6068, 6560, 6604, 7585, 7696, 8128, 8255, 8320, 8528, 9398, 9620, 10160, 10414, 10660, 11840, 12136, 13120, 13208, 15170, 15392, 16256, 16510, 17056, 18796, 19240, 19721, 20320, 20828, 21320, 23495, 23680, 24272, 26035, 26240, 26416, 30340, 30784, 33020, 34112, 37592, 38480, 39442, 40640, 41656, 42640, 46990, 48544, 52070, 52832, 60680, 61087, 61568, 66040, 67691, 68224, 75184, 76960, 78884, 81280, 83312, 85280, 93980, 97088, 98605, 104140, 105664, 121360, 122174, 132080, 135382, 150368, 153920, 157768, 166624, 170560, 187960, 192659, 194176, 197210, 208280, 211328, 242720, 244348, 264160, 270764, 300736, 305435, 307840, 315536, 333248, 338455, 341120, 375920, 385318, 394420, 416560, 485440, 488696, 528320, 541528, 601472, 610870, 631072, 666496, 676910, 751840, 770636, 788840, 833120, 963295, 970880, 977392, 1056640, 1083056, 1221740, 1262144, 1353820, 1503680, 1541272, 1577680, 1666240, 1926590, 1954784, 2166112, 2443480, 2504567, 2524288, 2707640, 3007360, 3082544, 3155360, 3332480, 3853180, 3909568, 4332224, 4886960, 5009134, 5415280, 6165088, 6310720, 7706360, 7819136, 8664448, 9773920, 10018268, 10830560, 12330176, 12522835, 12621440, 15412720, 19547840, 20036536, 21661120, 24660352, 25045670, 30825440, 39095680, 40073072, 43322240, 50091340, 61650880, 80146144, 100182680, 123301760, 160292288, 200365360, 320584576, 400730720, 801461440, 1602922880]

約数ペア:

[(1, 1602922880), (2, 801461440), (4, 400730720), (5, 320584576), (8, 200365360), (10, 160292288), (13, 123301760), (16, 100182680), (20, 80146144), (26, 61650880), (32, 50091340), (37, 43322240), (40, 40073072), (41, 39095680), (52, 30825440), (64, 25045670), (65, 24660352), (74, 21661120), (80, 20036536), (82, 19547840), (104, 15412720), (127, 12621440), (128, 12522835), (130, 12330176), (148, 10830560), (160, 10018268), (164, 9773920), (185, 8664448), (205, 7819136), (208, 7706360), (254, 6310720), (260, 6165088), (296, 5415280), (320, 5009134), (328, 4886960), (370, 4332224), (410, 3909568), (416, 3853180), (481, 3332480), (508, 3155360), (520, 3082544), (533, 3007360), (592, 2707640), (635, 2524288), (640, 2504567), (656, 2443480), (740, 2166112), (820, 1954784), (832, 1926590), (962, 1666240), (1016, 1577680), (1040, 1541272), (1066, 1503680), (1184, 1353820), (1270, 1262144), (1312, 1221740), (1480, 1083056), (1517, 1056640), (1640, 977392), (1651, 970880), (1664, 963295), (1924, 833120), (2032, 788840), (2080, 770636), (2132, 751840), (2368, 676910), (2405, 666496), (2540, 631072), (2624, 610870), (2665, 601472), (2960, 541528), (3034, 528320), (3280, 488696), (3302, 485440), (3848, 416560), (4064, 394420), (4160, 385318), (4264, 375920), (4699, 341120), (4736, 338455), (4810, 333248), (5080, 315536), (5207, 307840), (5248, 305435), (5330, 300736), (5920, 270764), (6068, 264160), (6560, 244348), (6604, 242720), (7585, 211328), (7696, 208280), (8128, 197210), (8255, 194176), (8320, 192659), (8528, 187960), (9398, 170560), (9620, 166624), (10160, 157768), (10414, 153920), (10660, 150368), (11840, 135382), (12136, 132080), (13120, 122174), (13208, 121360), (15170, 105664), (15392, 104140), (16256, 98605), (16510, 97088), (17056, 93980), (18796, 85280), (19240, 83312), (19721, 81280), (20320, 78884), (20828, 76960), (21320, 75184), (23495, 68224), (23680, 67691), (24272, 66040), (26035, 61568), (26240, 61087), (26416, 60680), (30340, 52832), (30784, 52070), (33020, 48544), (34112, 46990), (37592, 42640), (38480, 41656), (39442, 40640)]