328287960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:959

約数の個数: 384

約数和(自身を含む): 1434101760

約数和(自身を除く): 1105813800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 911, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1822, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2520, 2574, 2730, 2733, 2772, 2860, 3003, 3080, 3276, 3432, 3465, 3640, 3644, 3960, 4004, 4095, 4290, 4555, 4620, 4680, 5005, 5148, 5460, 5466, 5544, 5720, 6006, 6377, 6435, 6552, 6930, 7288, 8008, 8190, 8199, 8580, 9009, 9110, 9240, 10010, 10021, 10296, 10920, 10932, 11843, 12012, 12754, 12870, 13665, 13860, 15015, 16380, 16398, 17160, 18018, 18220, 19131, 20020, 20042, 21864, 23686, 24024, 25508, 25740, 27330, 27720, 30030, 30063, 31885, 32760, 32796, 35529, 36036, 36440, 38262, 40040, 40084, 40995, 45045, 47372, 50105, 51016, 51480, 54660, 57393, 59215, 60060, 60126, 63770, 65592, 70147, 71058, 72072, 76524, 80168, 81990, 82901, 90090, 90189, 94744, 95655, 100210, 106587, 109320, 114786, 118430, 120120, 120252, 127540, 130273, 140294, 142116, 150315, 153048, 163980, 165802, 177645, 180180, 180378, 191310, 200420, 210441, 213174, 229572, 236860, 240504, 248703, 255080, 260546, 280588, 284232, 286965, 300630, 327960, 331604, 350735, 355290, 360360, 360756, 382620, 390819, 400840, 414505, 420882, 426348, 450945, 459144, 473720, 497406, 521092, 532935, 561176, 573930, 601260, 631323, 651365, 663208, 701470, 710580, 721512, 746109, 765240, 781638, 829010, 841764, 852696, 901890, 911911, 994812, 1042184, 1052205, 1065870, 1147860, 1172457, 1202520, 1243515, 1262646, 1302730, 1402940, 1421160, 1492218, 1563276, 1658020, 1683528, 1803780, 1823822, 1954095, 1989624, 2104410, 2131740, 2295720, 2344914, 2487030, 2525292, 2605460, 2735733, 2805880, 2984436, 3126552, 3156615, 3316040, 3607560, 3647644, 3730545, 3908190, 4208820, 4263480, 4559555, 4689828, 4974060, 5050584, 5210920, 5471466, 5862285, 5968872, 6313230, 7295288, 7461090, 7816380, 8207199, 8417640, 9119110, 9379656, 9948120, 10942932, 11724570, 12626460, 13678665, 14922180, 15632760, 16414398, 18238220, 21885864, 23449140, 25252920, 27357330, 29844360, 32828796, 36476440, 41035995, 46898280, 54714660, 65657592, 82071990, 109429320, 164143980, 328287960]

約数ペア:

[(1, 328287960), (2, 164143980), (3, 109429320), (4, 82071990), (5, 65657592), (6, 54714660), (7, 46898280), (8, 41035995), (9, 36476440), (10, 32828796), (11, 29844360), (12, 27357330), (13, 25252920), (14, 23449140), (15, 21885864), (18, 18238220), (20, 16414398), (21, 15632760), (22, 14922180), (24, 13678665), (26, 12626460), (28, 11724570), (30, 10942932), (33, 9948120), (35, 9379656), (36, 9119110), (39, 8417640), (40, 8207199), (42, 7816380), (44, 7461090), (45, 7295288), (52, 6313230), (55, 5968872), (56, 5862285), (60, 5471466), (63, 5210920), (65, 5050584), (66, 4974060), (70, 4689828), (72, 4559555), (77, 4263480), (78, 4208820), (84, 3908190), (88, 3730545), (90, 3647644), (91, 3607560), (99, 3316040), (104, 3156615), (105, 3126552), (110, 2984436), (117, 2805880), (120, 2735733), (126, 2605460), (130, 2525292), (132, 2487030), (140, 2344914), (143, 2295720), (154, 2131740), (156, 2104410), (165, 1989624), (168, 1954095), (180, 1823822), (182, 1803780), (195, 1683528), (198, 1658020), (210, 1563276), (220, 1492218), (231, 1421160), (234, 1402940), (252, 1302730), (260, 1262646), (264, 1243515), (273, 1202520), (280, 1172457), (286, 1147860), (308, 1065870), (312, 1052205), (315, 1042184), (330, 994812), (360, 911911), (364, 901890), (385, 852696), (390, 841764), (396, 829010), (420, 781638), (429, 765240), (440, 746109), (455, 721512), (462, 710580), (468, 701470), (495, 663208), (504, 651365), (520, 631323), (546, 601260), (572, 573930), (585, 561176), (616, 532935), (630, 521092), (660, 497406), (693, 473720), (715, 459144), (728, 450945), (770, 426348), (780, 420882), (792, 414505), (819, 400840), (840, 390819), (858, 382620), (910, 360756), (911, 360360), (924, 355290), (936, 350735), (990, 331604), (1001, 327960), (1092, 300630), (1144, 286965), (1155, 284232), (1170, 280588), (1260, 260546), (1287, 255080), (1320, 248703), (1365, 240504), (1386, 236860), (1430, 229572), (1540, 213174), (1560, 210441), (1638, 200420), (1716, 191310), (1820, 180378), (1822, 180180), (1848, 177645), (1980, 165802), (2002, 163980), (2145, 153048), (2184, 150315), (2310, 142116), (2340, 140294), (2520, 130273), (2574, 127540), (2730, 120252), (2733, 120120), (2772, 118430), (2860, 114786), (3003, 109320), (3080, 106587), (3276, 100210), (3432, 95655), (3465, 94744), (3640, 90189), (3644, 90090), (3960, 82901), (4004, 81990), (4095, 80168), (4290, 76524), (4555, 72072), (4620, 71058), (4680, 70147), (5005, 65592), (5148, 63770), (5460, 60126), (5466, 60060), (5544, 59215), (5720, 57393), (6006, 54660), (6377, 51480), (6435, 51016), (6552, 50105), (6930, 47372), (7288, 45045), (8008, 40995), (8190, 40084), (8199, 40040), (8580, 38262), (9009, 36440), (9110, 36036), (9240, 35529), (10010, 32796), (10021, 32760), (10296, 31885), (10920, 30063), (10932, 30030), (11843, 27720), (12012, 27330), (12754, 25740), (12870, 25508), (13665, 24024), (13860, 23686), (15015, 21864), (16380, 20042), (16398, 20020), (17160, 19131), (18018, 18220)]