117722280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 256

約数和(自身を含む): 422392320

約数和(自身を除く): 304670040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 23, 24, 26, 30, 34, 39, 40, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 104, 115, 120, 130, 136, 138, 156, 170, 184, 193, 195, 204, 221, 230, 255, 260, 276, 299, 312, 340, 345, 386, 390, 391, 408, 442, 460, 510, 520, 552, 579, 598, 663, 680, 690, 772, 780, 782, 884, 897, 920, 965, 1020, 1105, 1158, 1173, 1196, 1326, 1380, 1495, 1544, 1560, 1564, 1768, 1794, 1930, 1955, 2040, 2210, 2316, 2346, 2392, 2509, 2652, 2760, 2895, 2990, 3128, 3281, 3315, 3588, 3860, 3910, 4420, 4439, 4485, 4632, 4692, 5018, 5083, 5304, 5790, 5865, 5980, 6562, 6630, 7176, 7527, 7720, 7820, 8840, 8878, 8970, 9384, 9843, 10036, 10166, 11580, 11730, 11960, 12545, 13124, 13260, 13317, 15054, 15249, 15640, 16405, 17756, 17940, 19686, 20072, 20332, 22195, 23160, 23460, 25090, 25415, 26248, 26520, 26634, 30108, 30498, 32810, 35512, 35880, 37635, 39372, 40664, 42653, 44390, 46920, 49215, 50180, 50830, 53268, 57707, 60216, 60996, 65620, 66585, 75270, 75463, 76245, 78744, 85306, 88780, 98430, 100360, 101660, 106536, 115414, 121992, 127959, 131240, 133170, 150540, 150926, 152490, 170612, 173121, 177560, 196860, 203320, 213265, 226389, 230828, 255918, 266340, 288535, 301080, 301852, 304980, 341224, 346242, 377315, 393720, 426530, 452778, 461656, 511836, 532680, 577070, 603704, 609960, 639795, 692484, 754630, 853060, 865605, 905556, 981019, 1023672, 1131945, 1154140, 1279590, 1384968, 1509260, 1706120, 1731210, 1811112, 1962038, 2263890, 2308280, 2559180, 2943057, 3018520, 3462420, 3924076, 4527780, 4905095, 5118360, 5886114, 6924840, 7848152, 9055560, 9810190, 11772228, 14715285, 19620380, 23544456, 29430570, 39240760, 58861140, 117722280]

約数ペア:

[(1, 117722280), (2, 58861140), (3, 39240760), (4, 29430570), (5, 23544456), (6, 19620380), (8, 14715285), (10, 11772228), (12, 9810190), (13, 9055560), (15, 7848152), (17, 6924840), (20, 5886114), (23, 5118360), (24, 4905095), (26, 4527780), (30, 3924076), (34, 3462420), (39, 3018520), (40, 2943057), (46, 2559180), (51, 2308280), (52, 2263890), (60, 1962038), (65, 1811112), (68, 1731210), (69, 1706120), (78, 1509260), (85, 1384968), (92, 1279590), (102, 1154140), (104, 1131945), (115, 1023672), (120, 981019), (130, 905556), (136, 865605), (138, 853060), (156, 754630), (170, 692484), (184, 639795), (193, 609960), (195, 603704), (204, 577070), (221, 532680), (230, 511836), (255, 461656), (260, 452778), (276, 426530), (299, 393720), (312, 377315), (340, 346242), (345, 341224), (386, 304980), (390, 301852), (391, 301080), (408, 288535), (442, 266340), (460, 255918), (510, 230828), (520, 226389), (552, 213265), (579, 203320), (598, 196860), (663, 177560), (680, 173121), (690, 170612), (772, 152490), (780, 150926), (782, 150540), (884, 133170), (897, 131240), (920, 127959), (965, 121992), (1020, 115414), (1105, 106536), (1158, 101660), (1173, 100360), (1196, 98430), (1326, 88780), (1380, 85306), (1495, 78744), (1544, 76245), (1560, 75463), (1564, 75270), (1768, 66585), (1794, 65620), (1930, 60996), (1955, 60216), (2040, 57707), (2210, 53268), (2316, 50830), (2346, 50180), (2392, 49215), (2509, 46920), (2652, 44390), (2760, 42653), (2895, 40664), (2990, 39372), (3128, 37635), (3281, 35880), (3315, 35512), (3588, 32810), (3860, 30498), (3910, 30108), (4420, 26634), (4439, 26520), (4485, 26248), (4632, 25415), (4692, 25090), (5018, 23460), (5083, 23160), (5304, 22195), (5790, 20332), (5865, 20072), (5980, 19686), (6562, 17940), (6630, 17756), (7176, 16405), (7527, 15640), (7720, 15249), (7820, 15054), (8840, 13317), (8878, 13260), (8970, 13124), (9384, 12545), (9843, 11960), (10036, 11730), (10166, 11580)]