80334494720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10343}}^1$

素因数の和:10446

約数の個数: 176

約数和(自身を含む): 202763832768

約数和(自身を除く): 122429338048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 80, 82, 128, 148, 160, 164, 185, 205, 256, 296, 320, 328, 370, 410, 512, 592, 640, 656, 740, 820, 1024, 1184, 1280, 1312, 1480, 1517, 1640, 2368, 2560, 2624, 2960, 3034, 3280, 4736, 5120, 5248, 5920, 6068, 6560, 7585, 9472, 10343, 10496, 11840, 12136, 13120, 15170, 18944, 20686, 20992, 23680, 24272, 26240, 30340, 37888, 41372, 41984, 47360, 48544, 51715, 52480, 60680, 82744, 94720, 97088, 103430, 104960, 121360, 165488, 189440, 194176, 206860, 209920, 242720, 330976, 382691, 388352, 413720, 424063, 485440, 661952, 765382, 776704, 827440, 848126, 970880, 1323904, 1530764, 1553408, 1654880, 1696252, 1913455, 1941760, 2120315, 2647808, 3061528, 3309760, 3392504, 3826910, 3883520, 4240630, 5295616, 6123056, 6619520, 6785008, 7653820, 7767040, 8481260, 10591232, 12246112, 13239040, 13570016, 15307640, 15690331, 16962520, 24492224, 26478080, 27140032, 30615280, 31380662, 33925040, 48984448, 52956160, 54280064, 61230560, 62761324, 67850080, 78451655, 97968896, 108560128, 122461120, 125522648, 135700160, 156903310, 195937792, 217120256, 244922240, 251045296, 271400320, 313806620, 391875584, 434240512, 489844480, 502090592, 542800640, 627613240, 979688960, 1004181184, 1085601280, 1255226480, 1959377920, 2008362368, 2171202560, 2510452960, 4016724736, 5020905920, 8033449472, 10041811840, 16066898944, 20083623680, 40167247360, 80334494720]

約数ペア:

[(1, 80334494720), (2, 40167247360), (4, 20083623680), (5, 16066898944), (8, 10041811840), (10, 8033449472), (16, 5020905920), (20, 4016724736), (32, 2510452960), (37, 2171202560), (40, 2008362368), (41, 1959377920), (64, 1255226480), (74, 1085601280), (80, 1004181184), (82, 979688960), (128, 627613240), (148, 542800640), (160, 502090592), (164, 489844480), (185, 434240512), (205, 391875584), (256, 313806620), (296, 271400320), (320, 251045296), (328, 244922240), (370, 217120256), (410, 195937792), (512, 156903310), (592, 135700160), (640, 125522648), (656, 122461120), (740, 108560128), (820, 97968896), (1024, 78451655), (1184, 67850080), (1280, 62761324), (1312, 61230560), (1480, 54280064), (1517, 52956160), (1640, 48984448), (2368, 33925040), (2560, 31380662), (2624, 30615280), (2960, 27140032), (3034, 26478080), (3280, 24492224), (4736, 16962520), (5120, 15690331), (5248, 15307640), (5920, 13570016), (6068, 13239040), (6560, 12246112), (7585, 10591232), (9472, 8481260), (10343, 7767040), (10496, 7653820), (11840, 6785008), (12136, 6619520), (13120, 6123056), (15170, 5295616), (18944, 4240630), (20686, 3883520), (20992, 3826910), (23680, 3392504), (24272, 3309760), (26240, 3061528), (30340, 2647808), (37888, 2120315), (41372, 1941760), (41984, 1913455), (47360, 1696252), (48544, 1654880), (51715, 1553408), (52480, 1530764), (60680, 1323904), (82744, 970880), (94720, 848126), (97088, 827440), (103430, 776704), (104960, 765382), (121360, 661952), (165488, 485440), (189440, 424063), (194176, 413720), (206860, 388352), (209920, 382691), (242720, 330976)]