235444560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 320

約数和(自身を含む): 872944128

約数和(自身を除く): 637499568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 23, 24, 26, 30, 34, 39, 40, 46, 48, 51, 52, 60, 65, 68, 69, 78, 80, 85, 92, 102, 104, 115, 120, 130, 136, 138, 156, 170, 184, 193, 195, 204, 208, 221, 230, 240, 255, 260, 272, 276, 299, 312, 340, 345, 368, 386, 390, 391, 408, 442, 460, 510, 520, 552, 579, 598, 624, 663, 680, 690, 772, 780, 782, 816, 884, 897, 920, 965, 1020, 1040, 1104, 1105, 1158, 1173, 1196, 1326, 1360, 1380, 1495, 1544, 1560, 1564, 1768, 1794, 1840, 1930, 1955, 2040, 2210, 2316, 2346, 2392, 2509, 2652, 2760, 2895, 2990, 3088, 3120, 3128, 3281, 3315, 3536, 3588, 3860, 3910, 4080, 4420, 4439, 4485, 4632, 4692, 4784, 5018, 5083, 5304, 5520, 5790, 5865, 5980, 6256, 6562, 6630, 7176, 7527, 7720, 7820, 8840, 8878, 8970, 9264, 9384, 9843, 10036, 10166, 10608, 11580, 11730, 11960, 12545, 13124, 13260, 13317, 14352, 15054, 15249, 15440, 15640, 16405, 17680, 17756, 17940, 18768, 19686, 20072, 20332, 22195, 23160, 23460, 23920, 25090, 25415, 26248, 26520, 26634, 30108, 30498, 31280, 32810, 35512, 35880, 37635, 39372, 40144, 40664, 42653, 44390, 46320, 46920, 49215, 50180, 50830, 52496, 53040, 53268, 57707, 60216, 60996, 65620, 66585, 71024, 71760, 75270, 75463, 76245, 78744, 81328, 85306, 88780, 93840, 98430, 100360, 101660, 106536, 115414, 120432, 121992, 127959, 131240, 133170, 150540, 150926, 152490, 157488, 170612, 173121, 177560, 196860, 200720, 203320, 213072, 213265, 226389, 230828, 243984, 255918, 262480, 266340, 288535, 301080, 301852, 304980, 341224, 346242, 355120, 377315, 393720, 406640, 426530, 452778, 461656, 511836, 532680, 577070, 602160, 603704, 609960, 639795, 682448, 692484, 754630, 787440, 853060, 865605, 905556, 923312, 981019, 1023672, 1065360, 1131945, 1154140, 1207408, 1219920, 1279590, 1384968, 1509260, 1706120, 1731210, 1811112, 1962038, 2047344, 2263890, 2308280, 2559180, 2769936, 2943057, 3018520, 3412240, 3462420, 3622224, 3924076, 4527780, 4616560, 4905095, 5118360, 5886114, 6037040, 6924840, 7848152, 9055560, 9810190, 10236720, 11772228, 13849680, 14715285, 15696304, 18111120, 19620380, 23544456, 29430570, 39240760, 47088912, 58861140, 78481520, 117722280, 235444560]

約数ペア:

[(1, 235444560), (2, 117722280), (3, 78481520), (4, 58861140), (5, 47088912), (6, 39240760), (8, 29430570), (10, 23544456), (12, 19620380), (13, 18111120), (15, 15696304), (16, 14715285), (17, 13849680), (20, 11772228), (23, 10236720), (24, 9810190), (26, 9055560), (30, 7848152), (34, 6924840), (39, 6037040), (40, 5886114), (46, 5118360), (48, 4905095), (51, 4616560), (52, 4527780), (60, 3924076), (65, 3622224), (68, 3462420), (69, 3412240), (78, 3018520), (80, 2943057), (85, 2769936), (92, 2559180), (102, 2308280), (104, 2263890), (115, 2047344), (120, 1962038), (130, 1811112), (136, 1731210), (138, 1706120), (156, 1509260), (170, 1384968), (184, 1279590), (193, 1219920), (195, 1207408), (204, 1154140), (208, 1131945), (221, 1065360), (230, 1023672), (240, 981019), (255, 923312), (260, 905556), (272, 865605), (276, 853060), (299, 787440), (312, 754630), (340, 692484), (345, 682448), (368, 639795), (386, 609960), (390, 603704), (391, 602160), (408, 577070), (442, 532680), (460, 511836), (510, 461656), (520, 452778), (552, 426530), (579, 406640), (598, 393720), (624, 377315), (663, 355120), (680, 346242), (690, 341224), (772, 304980), (780, 301852), (782, 301080), (816, 288535), (884, 266340), (897, 262480), (920, 255918), (965, 243984), (1020, 230828), (1040, 226389), (1104, 213265), (1105, 213072), (1158, 203320), (1173, 200720), (1196, 196860), (1326, 177560), (1360, 173121), (1380, 170612), (1495, 157488), (1544, 152490), (1560, 150926), (1564, 150540), (1768, 133170), (1794, 131240), (1840, 127959), (1930, 121992), (1955, 120432), (2040, 115414), (2210, 106536), (2316, 101660), (2346, 100360), (2392, 98430), (2509, 93840), (2652, 88780), (2760, 85306), (2895, 81328), (2990, 78744), (3088, 76245), (3120, 75463), (3128, 75270), (3281, 71760), (3315, 71024), (3536, 66585), (3588, 65620), (3860, 60996), (3910, 60216), (4080, 57707), (4420, 53268), (4439, 53040), (4485, 52496), (4632, 50830), (4692, 50180), (4784, 49215), (5018, 46920), (5083, 46320), (5304, 44390), (5520, 42653), (5790, 40664), (5865, 40144), (5980, 39372), (6256, 37635), (6562, 35880), (6630, 35512), (7176, 32810), (7527, 31280), (7720, 30498), (7820, 30108), (8840, 26634), (8878, 26520), (8970, 26248), (9264, 25415), (9384, 25090), (9843, 23920), (10036, 23460), (10166, 23160), (10608, 22195), (11580, 20332), (11730, 20072), (11960, 19686), (12545, 18768), (13124, 17940), (13260, 17756), (13317, 17680), (14352, 16405), (15054, 15640), (15249, 15440)]