197168160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 738424512

約数和(自身を除く): 541256352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 83, 84, 96, 98, 101, 105, 112, 120, 140, 147, 160, 166, 168, 196, 202, 210, 224, 240, 245, 249, 280, 294, 303, 332, 336, 392, 404, 415, 420, 480, 490, 498, 505, 560, 581, 588, 606, 664, 672, 707, 735, 784, 808, 830, 840, 980, 996, 1010, 1120, 1162, 1176, 1212, 1245, 1328, 1414, 1470, 1515, 1568, 1616, 1660, 1680, 1743, 1960, 1992, 2020, 2121, 2324, 2352, 2424, 2490, 2656, 2828, 2905, 2940, 3030, 3232, 3320, 3360, 3486, 3535, 3920, 3984, 4040, 4067, 4242, 4648, 4704, 4848, 4949, 4980, 5656, 5810, 5880, 6060, 6640, 6972, 7070, 7840, 7968, 8080, 8134, 8383, 8484, 8715, 9296, 9696, 9898, 9960, 10605, 11312, 11620, 11760, 12120, 12201, 13280, 13944, 14140, 14847, 16160, 16268, 16766, 16968, 17430, 18592, 19796, 19920, 20335, 21210, 22624, 23240, 23520, 24240, 24402, 24745, 25149, 27888, 28280, 29694, 32536, 33532, 33936, 34860, 39592, 39840, 40670, 41915, 42420, 46480, 48480, 48804, 49490, 50298, 55776, 56560, 58681, 59388, 61005, 65072, 67064, 67872, 69720, 74235, 79184, 81340, 83830, 84840, 92960, 97608, 98980, 100596, 113120, 117362, 118776, 122010, 125745, 130144, 134128, 139440, 148470, 158368, 162680, 167660, 169680, 176043, 195216, 197960, 201192, 234724, 237552, 244020, 251490, 268256, 278880, 293405, 296940, 325360, 335320, 339360, 352086, 390432, 395920, 402384, 410767, 469448, 475104, 488040, 502980, 586810, 593880, 650720, 670640, 704172, 791840, 804768, 821534, 880215, 938896, 976080, 1005960, 1173620, 1187760, 1232301, 1341280, 1408344, 1643068, 1760430, 1877792, 1952160, 2011920, 2053835, 2347240, 2375520, 2464602, 2816688, 3286136, 3520860, 4023840, 4107670, 4694480, 4929204, 5633376, 6161505, 6572272, 7041720, 8215340, 9388960, 9858408, 12323010, 13144544, 14083440, 16430680, 19716816, 24646020, 28166880, 32861360, 39433632, 49292040, 65722720, 98584080, 197168160]

約数ペア:

[(1, 197168160), (2, 98584080), (3, 65722720), (4, 49292040), (5, 39433632), (6, 32861360), (7, 28166880), (8, 24646020), (10, 19716816), (12, 16430680), (14, 14083440), (15, 13144544), (16, 12323010), (20, 9858408), (21, 9388960), (24, 8215340), (28, 7041720), (30, 6572272), (32, 6161505), (35, 5633376), (40, 4929204), (42, 4694480), (48, 4107670), (49, 4023840), (56, 3520860), (60, 3286136), (70, 2816688), (80, 2464602), (83, 2375520), (84, 2347240), (96, 2053835), (98, 2011920), (101, 1952160), (105, 1877792), (112, 1760430), (120, 1643068), (140, 1408344), (147, 1341280), (160, 1232301), (166, 1187760), (168, 1173620), (196, 1005960), (202, 976080), (210, 938896), (224, 880215), (240, 821534), (245, 804768), (249, 791840), (280, 704172), (294, 670640), (303, 650720), (332, 593880), (336, 586810), (392, 502980), (404, 488040), (415, 475104), (420, 469448), (480, 410767), (490, 402384), (498, 395920), (505, 390432), (560, 352086), (581, 339360), (588, 335320), (606, 325360), (664, 296940), (672, 293405), (707, 278880), (735, 268256), (784, 251490), (808, 244020), (830, 237552), (840, 234724), (980, 201192), (996, 197960), (1010, 195216), (1120, 176043), (1162, 169680), (1176, 167660), (1212, 162680), (1245, 158368), (1328, 148470), (1414, 139440), (1470, 134128), (1515, 130144), (1568, 125745), (1616, 122010), (1660, 118776), (1680, 117362), (1743, 113120), (1960, 100596), (1992, 98980), (2020, 97608), (2121, 92960), (2324, 84840), (2352, 83830), (2424, 81340), (2490, 79184), (2656, 74235), (2828, 69720), (2905, 67872), (2940, 67064), (3030, 65072), (3232, 61005), (3320, 59388), (3360, 58681), (3486, 56560), (3535, 55776), (3920, 50298), (3984, 49490), (4040, 48804), (4067, 48480), (4242, 46480), (4648, 42420), (4704, 41915), (4848, 40670), (4949, 39840), (4980, 39592), (5656, 34860), (5810, 33936), (5880, 33532), (6060, 32536), (6640, 29694), (6972, 28280), (7070, 27888), (7840, 25149), (7968, 24745), (8080, 24402), (8134, 24240), (8383, 23520), (8484, 23240), (8715, 22624), (9296, 21210), (9696, 20335), (9898, 19920), (9960, 19796), (10605, 18592), (11312, 17430), (11620, 16968), (11760, 16766), (12120, 16268), (12201, 16160), (13280, 14847), (13944, 14140)]