4436643120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6553}}^1$

素因数の和:6620

約数の個数: 320

約数和(自身を含む): 17476214784

約数和(自身を除く): 13039571664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 6553, 7280, 7440, 8060, 8463, 8680, 9672, 10416, 10920, 11284, 12090, 13020, 13106, 14105, 16120, 16926, 17360, 19344, 19659, 21840, 22568, 24180, 26040, 26212, 28210, 32240, 32765, 33852, 39318, 42315, 45136, 45871, 48360, 52080, 52424, 56420, 65530, 67704, 78636, 84630, 85189, 91742, 96720, 98295, 104848, 112840, 131060, 135408, 137613, 157272, 169260, 170378, 183484, 196590, 203143, 225680, 229355, 255567, 262120, 275226, 314544, 338520, 340756, 366968, 393180, 406286, 425945, 458710, 511134, 524240, 550452, 596323, 609429, 677040, 681512, 688065, 733936, 786360, 812572, 851890, 917420, 1015715, 1022268, 1100904, 1192646, 1218858, 1277835, 1363024, 1376130, 1422001, 1572720, 1625144, 1703780, 1788969, 1834840, 2031430, 2044536, 2201808, 2385292, 2437716, 2555670, 2640859, 2752260, 2844002, 2981615, 3047145, 3250288, 3407560, 3577938, 3669680, 4062860, 4089072, 4266003, 4770584, 4875432, 5111340, 5281718, 5504520, 5688004, 5963230, 6094290, 6815120, 7110005, 7155876, 7922577, 8125720, 8532006, 8944845, 9541168, 9750864, 10222680, 10563436, 11009040, 11376008, 11926460, 12188580, 13204295, 14220010, 14311752, 15845154, 16251440, 17064012, 17889690, 18486013, 20445360, 21126872, 21330015, 22752016, 23852920, 24377160, 26408590, 28440020, 28623504, 31690308, 34128024, 35779380, 36972026, 39612885, 42253744, 42660030, 47705840, 48754320, 52817180, 55458039, 56880040, 63380616, 68256048, 71558760, 73944052, 79225770, 85320060, 92430065, 105634360, 110916078, 113760080, 126761232, 143117520, 147888104, 158451540, 170640120, 184860130, 211268720, 221832156, 277290195, 295776208, 316903080, 341280240, 369720260, 443664312, 554580390, 633806160, 739440520, 887328624, 1109160780, 1478881040, 2218321560, 4436643120]

約数ペア:

[(1, 4436643120), (2, 2218321560), (3, 1478881040), (4, 1109160780), (5, 887328624), (6, 739440520), (7, 633806160), (8, 554580390), (10, 443664312), (12, 369720260), (13, 341280240), (14, 316903080), (15, 295776208), (16, 277290195), (20, 221832156), (21, 211268720), (24, 184860130), (26, 170640120), (28, 158451540), (30, 147888104), (31, 143117520), (35, 126761232), (39, 113760080), (40, 110916078), (42, 105634360), (48, 92430065), (52, 85320060), (56, 79225770), (60, 73944052), (62, 71558760), (65, 68256048), (70, 63380616), (78, 56880040), (80, 55458039), (84, 52817180), (91, 48754320), (93, 47705840), (104, 42660030), (105, 42253744), (112, 39612885), (120, 36972026), (124, 35779380), (130, 34128024), (140, 31690308), (155, 28623504), (156, 28440020), (168, 26408590), (182, 24377160), (186, 23852920), (195, 22752016), (208, 21330015), (210, 21126872), (217, 20445360), (240, 18486013), (248, 17889690), (260, 17064012), (273, 16251440), (280, 15845154), (310, 14311752), (312, 14220010), (336, 13204295), (364, 12188580), (372, 11926460), (390, 11376008), (403, 11009040), (420, 10563436), (434, 10222680), (455, 9750864), (465, 9541168), (496, 8944845), (520, 8532006), (546, 8125720), (560, 7922577), (620, 7155876), (624, 7110005), (651, 6815120), (728, 6094290), (744, 5963230), (780, 5688004), (806, 5504520), (840, 5281718), (868, 5111340), (910, 4875432), (930, 4770584), (1040, 4266003), (1085, 4089072), (1092, 4062860), (1209, 3669680), (1240, 3577938), (1302, 3407560), (1365, 3250288), (1456, 3047145), (1488, 2981615), (1560, 2844002), (1612, 2752260), (1680, 2640859), (1736, 2555670), (1820, 2437716), (1860, 2385292), (2015, 2201808), (2170, 2044536), (2184, 2031430), (2418, 1834840), (2480, 1788969), (2604, 1703780), (2730, 1625144), (2821, 1572720), (3120, 1422001), (3224, 1376130), (3255, 1363024), (3472, 1277835), (3640, 1218858), (3720, 1192646), (4030, 1100904), (4340, 1022268), (4368, 1015715), (4836, 917420), (5208, 851890), (5460, 812572), (5642, 786360), (6045, 733936), (6448, 688065), (6510, 681512), (6553, 677040), (7280, 609429), (7440, 596323), (8060, 550452), (8463, 524240), (8680, 511134), (9672, 458710), (10416, 425945), (10920, 406286), (11284, 393180), (12090, 366968), (13020, 340756), (13106, 338520), (14105, 314544), (16120, 275226), (16926, 262120), (17360, 255567), (19344, 229355), (19659, 225680), (21840, 203143), (22568, 196590), (24180, 183484), (26040, 170378), (26212, 169260), (28210, 157272), (32240, 137613), (32765, 135408), (33852, 131060), (39318, 112840), (42315, 104848), (45136, 98295), (45871, 96720), (48360, 91742), (52080, 85189), (52424, 84630), (56420, 78636), (65530, 67704)]