25023307680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{3061}}^1$

素因数の和:3900

約数の個数: 288

約数和(自身を含む): 97743155328

約数和(自身を除く): 72719847648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 811, 840, 1008, 1120, 1260, 1440, 1622, 1680, 2016, 2433, 2520, 3061, 3244, 3360, 4055, 4866, 5040, 5677, 6122, 6488, 7299, 8110, 9183, 9732, 10080, 11354, 12165, 12244, 12976, 14598, 15305, 16220, 17031, 18366, 19464, 21427, 22708, 24330, 24488, 25952, 27549, 28385, 29196, 30610, 32440, 34062, 36495, 36732, 38928, 42854, 45416, 45915, 48660, 48976, 51093, 55098, 56770, 58392, 61220, 64281, 64880, 68124, 72990, 73464, 77856, 85155, 85708, 90832, 91830, 97320, 97952, 102186, 107135, 110196, 113540, 116784, 122440, 128562, 129760, 136248, 137745, 145980, 146928, 170310, 171416, 181664, 183660, 192843, 194640, 204372, 214270, 220392, 227080, 233568, 244880, 255465, 257124, 272496, 275490, 291960, 293856, 321405, 340620, 342832, 367320, 385686, 389280, 408744, 428540, 440784, 454160, 489760, 510930, 514248, 544992, 550980, 583920, 642810, 681240, 685664, 734640, 771372, 817488, 857080, 881568, 908320, 964215, 1021860, 1028496, 1101960, 1167840, 1285620, 1362480, 1469280, 1542744, 1634976, 1714160, 1928430, 2043720, 2056992, 2203920, 2482471, 2571240, 2724960, 3085488, 3428320, 3856860, 4087440, 4407840, 4964942, 5142480, 6170976, 7447413, 7713720, 8174880, 9929884, 10284960, 12412355, 14894826, 15427440, 17377297, 19859768, 22342239, 24824710, 29789652, 30854880, 34754594, 37237065, 39719536, 44684478, 49649420, 52131891, 59579304, 69509188, 74474130, 79439072, 86886485, 89368956, 99298840, 104263782, 111711195, 119158608, 139018376, 148948260, 156395673, 173772970, 178737912, 198597680, 208527564, 223422390, 238317216, 260659455, 278036752, 297896520, 312791346, 347545940, 357475824, 397195360, 417055128, 446844780, 521318910, 556073504, 595793040, 625582692, 695091880, 714951648, 781978365, 834110256, 893689560, 1042637820, 1191586080, 1251165384, 1390183760, 1563956730, 1668220512, 1787379120, 2085275640, 2502330768, 2780367520, 3127913460, 3574758240, 4170551280, 5004661536, 6255826920, 8341102560, 12511653840, 25023307680]

約数ペア:

[(1, 25023307680), (2, 12511653840), (3, 8341102560), (4, 6255826920), (5, 5004661536), (6, 4170551280), (7, 3574758240), (8, 3127913460), (9, 2780367520), (10, 2502330768), (12, 2085275640), (14, 1787379120), (15, 1668220512), (16, 1563956730), (18, 1390183760), (20, 1251165384), (21, 1191586080), (24, 1042637820), (28, 893689560), (30, 834110256), (32, 781978365), (35, 714951648), (36, 695091880), (40, 625582692), (42, 595793040), (45, 556073504), (48, 521318910), (56, 446844780), (60, 417055128), (63, 397195360), (70, 357475824), (72, 347545940), (80, 312791346), (84, 297896520), (90, 278036752), (96, 260659455), (105, 238317216), (112, 223422390), (120, 208527564), (126, 198597680), (140, 178737912), (144, 173772970), (160, 156395673), (168, 148948260), (180, 139018376), (210, 119158608), (224, 111711195), (240, 104263782), (252, 99298840), (280, 89368956), (288, 86886485), (315, 79439072), (336, 74474130), (360, 69509188), (420, 59579304), (480, 52131891), (504, 49649420), (560, 44684478), (630, 39719536), (672, 37237065), (720, 34754594), (811, 30854880), (840, 29789652), (1008, 24824710), (1120, 22342239), (1260, 19859768), (1440, 17377297), (1622, 15427440), (1680, 14894826), (2016, 12412355), (2433, 10284960), (2520, 9929884), (3061, 8174880), (3244, 7713720), (3360, 7447413), (4055, 6170976), (4866, 5142480), (5040, 4964942), (5677, 4407840), (6122, 4087440), (6488, 3856860), (7299, 3428320), (8110, 3085488), (9183, 2724960), (9732, 2571240), (10080, 2482471), (11354, 2203920), (12165, 2056992), (12244, 2043720), (12976, 1928430), (14598, 1714160), (15305, 1634976), (16220, 1542744), (17031, 1469280), (18366, 1362480), (19464, 1285620), (21427, 1167840), (22708, 1101960), (24330, 1028496), (24488, 1021860), (25952, 964215), (27549, 908320), (28385, 881568), (29196, 857080), (30610, 817488), (32440, 771372), (34062, 734640), (36495, 685664), (36732, 681240), (38928, 642810), (42854, 583920), (45416, 550980), (45915, 544992), (48660, 514248), (48976, 510930), (51093, 489760), (55098, 454160), (56770, 440784), (58392, 428540), (61220, 408744), (64281, 389280), (64880, 385686), (68124, 367320), (72990, 342832), (73464, 340620), (77856, 321405), (85155, 293856), (85708, 291960), (90832, 275490), (91830, 272496), (97320, 257124), (97952, 255465), (102186, 244880), (107135, 233568), (110196, 227080), (113540, 220392), (116784, 214270), (122440, 204372), (128562, 194640), (129760, 192843), (136248, 183660), (137745, 181664), (145980, 171416), (146928, 170310)]