470881320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 1821450240

約数和(自身を除く): 1350568920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 107, 120, 124, 130, 140, 155, 156, 168, 169, 182, 186, 195, 210, 214, 217, 248, 260, 273, 280, 310, 312, 321, 338, 364, 372, 390, 403, 420, 428, 434, 455, 465, 507, 520, 535, 546, 620, 642, 651, 676, 728, 744, 749, 780, 806, 840, 845, 856, 868, 910, 930, 1014, 1070, 1085, 1092, 1183, 1209, 1240, 1284, 1302, 1352, 1365, 1391, 1498, 1560, 1605, 1612, 1690, 1736, 1820, 1860, 2015, 2028, 2140, 2170, 2184, 2247, 2366, 2418, 2535, 2568, 2604, 2730, 2782, 2821, 2996, 3210, 3224, 3255, 3317, 3380, 3549, 3640, 3720, 3745, 4030, 4056, 4173, 4280, 4340, 4494, 4732, 4836, 5070, 5208, 5239, 5460, 5564, 5642, 5915, 5992, 6045, 6420, 6510, 6634, 6760, 6955, 7098, 7490, 8060, 8346, 8463, 8680, 8988, 9464, 9672, 9737, 9951, 10140, 10478, 10920, 11128, 11235, 11284, 11830, 12090, 12840, 13020, 13268, 13910, 14105, 14196, 14980, 15717, 16120, 16585, 16692, 16926, 17745, 17976, 18083, 19474, 19902, 20280, 20865, 20956, 22470, 22568, 23219, 23660, 24180, 26040, 26195, 26536, 27820, 28210, 28392, 29211, 29960, 31434, 33170, 33384, 33852, 35490, 36166, 36673, 38948, 39804, 41730, 41912, 42315, 43121, 44940, 46438, 47320, 48360, 48685, 49755, 52390, 54249, 55640, 56420, 58422, 62868, 66340, 67704, 69657, 70980, 72332, 73346, 77896, 78585, 79608, 83460, 84630, 86242, 89880, 90415, 92876, 97370, 99510, 104780, 108498, 110019, 112840, 116095, 116844, 125736, 126581, 129363, 132680, 139314, 141960, 144664, 146055, 146692, 157170, 166920, 169260, 172484, 180830, 183365, 185752, 194740, 199020, 209560, 215605, 216996, 220038, 232190, 233688, 253162, 258726, 271245, 278628, 292110, 293384, 301847, 314340, 338520, 344968, 348285, 361660, 366730, 379743, 389480, 398040, 431210, 433992, 440076, 464380, 506324, 517452, 542490, 550095, 557256, 560573, 584220, 603694, 628680, 632905, 646815, 696570, 723320, 733460, 759486, 862420, 880152, 905541, 928760, 1012648, 1034904, 1084980, 1100190, 1121146, 1168440, 1207388, 1265810, 1293630, 1393140, 1466920, 1509235, 1518972, 1681719, 1724840, 1811082, 1898715, 2169960, 2200380, 2242292, 2414776, 2531620, 2587260, 2786280, 2802865, 3018470, 3037944, 3363438, 3622164, 3797430, 3924011, 4400760, 4484584, 4527705, 5063240, 5174520, 5605730, 6036940, 6726876, 7244328, 7594860, 7848022, 8408595, 9055410, 11211460, 11772033, 12073880, 13453752, 15189720, 15696044, 16817190, 18110820, 19620055, 22422920, 23544066, 31392088, 33634380, 36221640, 39240110, 47088132, 58860165, 67268760, 78480220, 94176264, 117720330, 156960440, 235440660, 470881320]

約数ペア:

[(1, 470881320), (2, 235440660), (3, 156960440), (4, 117720330), (5, 94176264), (6, 78480220), (7, 67268760), (8, 58860165), (10, 47088132), (12, 39240110), (13, 36221640), (14, 33634380), (15, 31392088), (20, 23544066), (21, 22422920), (24, 19620055), (26, 18110820), (28, 16817190), (30, 15696044), (31, 15189720), (35, 13453752), (39, 12073880), (40, 11772033), (42, 11211460), (52, 9055410), (56, 8408595), (60, 7848022), (62, 7594860), (65, 7244328), (70, 6726876), (78, 6036940), (84, 5605730), (91, 5174520), (93, 5063240), (104, 4527705), (105, 4484584), (107, 4400760), (120, 3924011), (124, 3797430), (130, 3622164), (140, 3363438), (155, 3037944), (156, 3018470), (168, 2802865), (169, 2786280), (182, 2587260), (186, 2531620), (195, 2414776), (210, 2242292), (214, 2200380), (217, 2169960), (248, 1898715), (260, 1811082), (273, 1724840), (280, 1681719), (310, 1518972), (312, 1509235), (321, 1466920), (338, 1393140), (364, 1293630), (372, 1265810), (390, 1207388), (403, 1168440), (420, 1121146), (428, 1100190), (434, 1084980), (455, 1034904), (465, 1012648), (507, 928760), (520, 905541), (535, 880152), (546, 862420), (620, 759486), (642, 733460), (651, 723320), (676, 696570), (728, 646815), (744, 632905), (749, 628680), (780, 603694), (806, 584220), (840, 560573), (845, 557256), (856, 550095), (868, 542490), (910, 517452), (930, 506324), (1014, 464380), (1070, 440076), (1085, 433992), (1092, 431210), (1183, 398040), (1209, 389480), (1240, 379743), (1284, 366730), (1302, 361660), (1352, 348285), (1365, 344968), (1391, 338520), (1498, 314340), (1560, 301847), (1605, 293384), (1612, 292110), (1690, 278628), (1736, 271245), (1820, 258726), (1860, 253162), (2015, 233688), (2028, 232190), (2140, 220038), (2170, 216996), (2184, 215605), (2247, 209560), (2366, 199020), (2418, 194740), (2535, 185752), (2568, 183365), (2604, 180830), (2730, 172484), (2782, 169260), (2821, 166920), (2996, 157170), (3210, 146692), (3224, 146055), (3255, 144664), (3317, 141960), (3380, 139314), (3549, 132680), (3640, 129363), (3720, 126581), (3745, 125736), (4030, 116844), (4056, 116095), (4173, 112840), (4280, 110019), (4340, 108498), (4494, 104780), (4732, 99510), (4836, 97370), (5070, 92876), (5208, 90415), (5239, 89880), (5460, 86242), (5564, 84630), (5642, 83460), (5915, 79608), (5992, 78585), (6045, 77896), (6420, 73346), (6510, 72332), (6634, 70980), (6760, 69657), (6955, 67704), (7098, 66340), (7490, 62868), (8060, 58422), (8346, 56420), (8463, 55640), (8680, 54249), (8988, 52390), (9464, 49755), (9672, 48685), (9737, 48360), (9951, 47320), (10140, 46438), (10478, 44940), (10920, 43121), (11128, 42315), (11235, 41912), (11284, 41730), (11830, 39804), (12090, 38948), (12840, 36673), (13020, 36166), (13268, 35490), (13910, 33852), (14105, 33384), (14196, 33170), (14980, 31434), (15717, 29960), (16120, 29211), (16585, 28392), (16692, 28210), (16926, 27820), (17745, 26536), (17976, 26195), (18083, 26040), (19474, 24180), (19902, 23660), (20280, 23219), (20865, 22568), (20956, 22470)]