442728720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 480

約数和(自身を含む): 1832025600

約数和(自身を除く): 1389296880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 94, 98, 105, 108, 112, 120, 126, 135, 140, 141, 144, 147, 168, 178, 180, 188, 189, 196, 210, 216, 235, 240, 245, 252, 267, 270, 280, 282, 294, 315, 329, 336, 356, 360, 376, 378, 392, 420, 423, 432, 441, 445, 470, 490, 504, 534, 540, 560, 564, 588, 623, 630, 658, 705, 712, 720, 735, 752, 756, 784, 801, 840, 846, 882, 890, 940, 945, 980, 987, 1008, 1068, 1080, 1128, 1176, 1246, 1260, 1269, 1316, 1323, 1335, 1410, 1424, 1470, 1512, 1602, 1645, 1680, 1692, 1764, 1780, 1869, 1880, 1890, 1960, 1974, 2115, 2136, 2160, 2205, 2256, 2303, 2352, 2403, 2492, 2520, 2538, 2632, 2646, 2670, 2820, 2940, 2961, 3024, 3115, 3204, 3290, 3384, 3528, 3560, 3738, 3760, 3780, 3920, 3948, 4005, 4183, 4230, 4272, 4361, 4410, 4606, 4806, 4935, 4984, 5040, 5076, 5264, 5292, 5340, 5607, 5640, 5880, 5922, 6230, 6345, 6408, 6580, 6615, 6768, 6909, 7056, 7120, 7476, 7560, 7896, 8010, 8366, 8460, 8722, 8820, 8883, 9212, 9345, 9612, 9870, 9968, 10152, 10584, 10680, 11214, 11280, 11515, 11760, 11844, 12015, 12460, 12549, 12690, 12816, 13083, 13160, 13230, 13818, 14805, 14952, 15120, 15792, 16020, 16732, 16821, 16920, 17444, 17640, 17766, 18424, 18690, 19224, 19740, 20304, 20727, 20915, 21168, 21360, 21805, 22428, 23030, 23688, 24030, 24920, 25098, 25380, 26166, 26320, 26460, 27636, 28035, 29281, 29610, 29904, 32040, 33464, 33642, 33840, 34545, 34888, 35280, 35532, 36848, 37380, 37647, 38448, 39249, 39480, 41454, 41830, 43610, 44415, 44856, 46060, 47376, 48060, 49840, 50196, 50760, 52332, 52920, 55272, 56070, 58562, 59220, 62181, 62745, 64080, 65415, 66928, 67284, 69090, 69776, 71064, 74760, 75294, 78498, 78960, 82908, 83660, 84105, 87220, 87843, 88830, 89712, 92120, 96120, 100392, 101520, 103635, 104664, 105840, 110544, 112140, 112941, 117124, 117747, 118440, 124362, 125490, 130830, 134568, 138180, 142128, 146405, 149520, 150588, 156996, 165816, 167320, 168210, 174440, 175686, 177660, 184240, 188235, 192240, 196245, 200784, 204967, 207270, 209328, 224280, 225882, 234248, 235494, 236880, 248724, 250980, 261660, 263529, 269136, 276360, 292810, 301176, 310905, 313992, 331632, 334640, 336420, 348880, 351372, 355320, 376470, 392490, 409934, 414540, 439215, 448560, 451764, 468496, 470988, 497448, 501960, 523320, 527058, 552720, 564705, 585620, 588735, 602352, 614901, 621810, 627984, 672840, 702744, 710640, 752940, 784980, 790587, 819868, 829080, 878430, 903528, 941976, 994896, 1003920, 1024835, 1046640, 1054116, 1129410, 1171240, 1177470, 1229802, 1243620, 1317645, 1345680, 1405488, 1505880, 1569960, 1581174, 1639736, 1658160, 1756860, 1807056, 1844703, 1883952, 2049670, 2108232, 2258820, 2342480, 2354940, 2459604, 2487240, 2635290, 3011760, 3074505, 3139920, 3162348, 3279472, 3513720, 3689406, 3952935, 4099340, 4216464, 4517640, 4709880, 4919208, 4974480, 5270580, 5534109, 6149010, 6324696, 7027440, 7378812, 7905870, 8198680, 9035280, 9223515, 9419760, 9838416, 10541160, 11068218, 12298020, 12649392, 14757624, 15811740, 16397360, 18447030, 21082320, 22136436, 24596040, 27670545, 29515248, 31623480, 36894060, 44272872, 49192080, 55341090, 63246960, 73788120, 88545744, 110682180, 147576240, 221364360, 442728720]

約数ペア:

[(1, 442728720), (2, 221364360), (3, 147576240), (4, 110682180), (5, 88545744), (6, 73788120), (7, 63246960), (8, 55341090), (9, 49192080), (10, 44272872), (12, 36894060), (14, 31623480), (15, 29515248), (16, 27670545), (18, 24596040), (20, 22136436), (21, 21082320), (24, 18447030), (27, 16397360), (28, 15811740), (30, 14757624), (35, 12649392), (36, 12298020), (40, 11068218), (42, 10541160), (45, 9838416), (47, 9419760), (48, 9223515), (49, 9035280), (54, 8198680), (56, 7905870), (60, 7378812), (63, 7027440), (70, 6324696), (72, 6149010), (80, 5534109), (84, 5270580), (89, 4974480), (90, 4919208), (94, 4709880), (98, 4517640), (105, 4216464), (108, 4099340), (112, 3952935), (120, 3689406), (126, 3513720), (135, 3279472), (140, 3162348), (141, 3139920), (144, 3074505), (147, 3011760), (168, 2635290), (178, 2487240), (180, 2459604), (188, 2354940), (189, 2342480), (196, 2258820), (210, 2108232), (216, 2049670), (235, 1883952), (240, 1844703), (245, 1807056), (252, 1756860), (267, 1658160), (270, 1639736), (280, 1581174), (282, 1569960), (294, 1505880), (315, 1405488), (329, 1345680), (336, 1317645), (356, 1243620), (360, 1229802), (376, 1177470), (378, 1171240), (392, 1129410), (420, 1054116), (423, 1046640), (432, 1024835), (441, 1003920), (445, 994896), (470, 941976), (490, 903528), (504, 878430), (534, 829080), (540, 819868), (560, 790587), (564, 784980), (588, 752940), (623, 710640), (630, 702744), (658, 672840), (705, 627984), (712, 621810), (720, 614901), (735, 602352), (752, 588735), (756, 585620), (784, 564705), (801, 552720), (840, 527058), (846, 523320), (882, 501960), (890, 497448), (940, 470988), (945, 468496), (980, 451764), (987, 448560), (1008, 439215), (1068, 414540), (1080, 409934), (1128, 392490), (1176, 376470), (1246, 355320), (1260, 351372), (1269, 348880), (1316, 336420), (1323, 334640), (1335, 331632), (1410, 313992), (1424, 310905), (1470, 301176), (1512, 292810), (1602, 276360), (1645, 269136), (1680, 263529), (1692, 261660), (1764, 250980), (1780, 248724), (1869, 236880), (1880, 235494), (1890, 234248), (1960, 225882), (1974, 224280), (2115, 209328), (2136, 207270), (2160, 204967), (2205, 200784), (2256, 196245), (2303, 192240), (2352, 188235), (2403, 184240), (2492, 177660), (2520, 175686), (2538, 174440), (2632, 168210), (2646, 167320), (2670, 165816), (2820, 156996), (2940, 150588), (2961, 149520), (3024, 146405), (3115, 142128), (3204, 138180), (3290, 134568), (3384, 130830), (3528, 125490), (3560, 124362), (3738, 118440), (3760, 117747), (3780, 117124), (3920, 112941), (3948, 112140), (4005, 110544), (4183, 105840), (4230, 104664), (4272, 103635), (4361, 101520), (4410, 100392), (4606, 96120), (4806, 92120), (4935, 89712), (4984, 88830), (5040, 87843), (5076, 87220), (5264, 84105), (5292, 83660), (5340, 82908), (5607, 78960), (5640, 78498), (5880, 75294), (5922, 74760), (6230, 71064), (6345, 69776), (6408, 69090), (6580, 67284), (6615, 66928), (6768, 65415), (6909, 64080), (7056, 62745), (7120, 62181), (7476, 59220), (7560, 58562), (7896, 56070), (8010, 55272), (8366, 52920), (8460, 52332), (8722, 50760), (8820, 50196), (8883, 49840), (9212, 48060), (9345, 47376), (9612, 46060), (9870, 44856), (9968, 44415), (10152, 43610), (10584, 41830), (10680, 41454), (11214, 39480), (11280, 39249), (11515, 38448), (11760, 37647), (11844, 37380), (12015, 36848), (12460, 35532), (12549, 35280), (12690, 34888), (12816, 34545), (13083, 33840), (13160, 33642), (13230, 33464), (13818, 32040), (14805, 29904), (14952, 29610), (15120, 29281), (15792, 28035), (16020, 27636), (16732, 26460), (16821, 26320), (16920, 26166), (17444, 25380), (17640, 25098), (17766, 24920), (18424, 24030), (18690, 23688), (19224, 23030), (19740, 22428), (20304, 21805), (20727, 21360), (20915, 21168)]