10120408020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:735

約数の個数: 288

約数和(自身を含む): 33176183040

約数和(自身を除く): 23055775020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 41, 45, 46, 60, 69, 82, 90, 92, 109, 115, 123, 138, 164, 180, 205, 207, 218, 230, 246, 276, 327, 345, 369, 410, 414, 436, 460, 492, 545, 547, 615, 654, 690, 738, 820, 828, 943, 981, 1035, 1090, 1094, 1230, 1308, 1380, 1476, 1635, 1641, 1845, 1886, 1962, 2070, 2180, 2188, 2460, 2507, 2735, 2829, 3270, 3282, 3690, 3772, 3924, 4140, 4469, 4715, 4905, 4923, 5014, 5470, 5658, 6540, 6564, 7380, 7521, 8205, 8487, 8938, 9430, 9810, 9846, 10028, 10940, 11316, 12535, 12581, 13407, 14145, 15042, 16410, 16974, 17876, 18860, 19620, 19692, 22345, 22427, 22563, 24615, 25070, 25162, 26814, 28290, 30084, 32820, 33948, 37605, 37743, 40221, 42435, 44690, 44854, 45126, 49230, 50140, 50324, 53628, 56580, 59623, 62905, 67035, 67281, 75210, 75486, 80442, 84870, 89380, 89708, 90252, 98460, 102787, 112135, 112815, 113229, 119246, 125810, 134070, 134562, 150420, 150972, 160884, 169740, 178869, 188715, 201105, 201843, 205574, 224270, 225630, 226458, 238492, 251620, 268140, 269124, 298115, 308361, 336405, 357738, 377430, 402210, 403686, 411148, 448540, 451260, 452916, 513935, 515821, 536607, 566145, 596230, 616722, 672810, 715476, 754860, 804420, 807372, 894345, 925083, 1009215, 1027870, 1031642, 1073214, 1132290, 1192460, 1233444, 1345620, 1371329, 1541805, 1547463, 1788690, 1850166, 2018430, 2055740, 2063284, 2146428, 2264580, 2444543, 2579105, 2683035, 2742658, 3083610, 3094926, 3577380, 3700332, 4036860, 4113987, 4625415, 4642389, 4889086, 5158210, 5366070, 5485316, 6167220, 6189852, 6856645, 7333629, 7737315, 8227974, 9250830, 9284778, 9778172, 10316420, 10732140, 12222715, 12341961, 13713290, 14667258, 15474630, 16455948, 18501660, 18569556, 20569935, 22000887, 23211945, 24445430, 24683922, 27426580, 29334516, 30949260, 36668145, 41139870, 44001774, 46423890, 48890860, 49367844, 56224489, 61709805, 73336290, 82279740, 88003548, 92847780, 110004435, 112448978, 123419610, 146672580, 168673467, 220008870, 224897956, 246839220, 281122445, 337346934, 440017740, 506020401, 562244890, 674693868, 843367335, 1012040802, 1124489780, 1686734670, 2024081604, 2530102005, 3373469340, 5060204010, 10120408020]

約数ペア:

[(1, 10120408020), (2, 5060204010), (3, 3373469340), (4, 2530102005), (5, 2024081604), (6, 1686734670), (9, 1124489780), (10, 1012040802), (12, 843367335), (15, 674693868), (18, 562244890), (20, 506020401), (23, 440017740), (30, 337346934), (36, 281122445), (41, 246839220), (45, 224897956), (46, 220008870), (60, 168673467), (69, 146672580), (82, 123419610), (90, 112448978), (92, 110004435), (109, 92847780), (115, 88003548), (123, 82279740), (138, 73336290), (164, 61709805), (180, 56224489), (205, 49367844), (207, 48890860), (218, 46423890), (230, 44001774), (246, 41139870), (276, 36668145), (327, 30949260), (345, 29334516), (369, 27426580), (410, 24683922), (414, 24445430), (436, 23211945), (460, 22000887), (492, 20569935), (545, 18569556), (547, 18501660), (615, 16455948), (654, 15474630), (690, 14667258), (738, 13713290), (820, 12341961), (828, 12222715), (943, 10732140), (981, 10316420), (1035, 9778172), (1090, 9284778), (1094, 9250830), (1230, 8227974), (1308, 7737315), (1380, 7333629), (1476, 6856645), (1635, 6189852), (1641, 6167220), (1845, 5485316), (1886, 5366070), (1962, 5158210), (2070, 4889086), (2180, 4642389), (2188, 4625415), (2460, 4113987), (2507, 4036860), (2735, 3700332), (2829, 3577380), (3270, 3094926), (3282, 3083610), (3690, 2742658), (3772, 2683035), (3924, 2579105), (4140, 2444543), (4469, 2264580), (4715, 2146428), (4905, 2063284), (4923, 2055740), (5014, 2018430), (5470, 1850166), (5658, 1788690), (6540, 1547463), (6564, 1541805), (7380, 1371329), (7521, 1345620), (8205, 1233444), (8487, 1192460), (8938, 1132290), (9430, 1073214), (9810, 1031642), (9846, 1027870), (10028, 1009215), (10940, 925083), (11316, 894345), (12535, 807372), (12581, 804420), (13407, 754860), (14145, 715476), (15042, 672810), (16410, 616722), (16974, 596230), (17876, 566145), (18860, 536607), (19620, 515821), (19692, 513935), (22345, 452916), (22427, 451260), (22563, 448540), (24615, 411148), (25070, 403686), (25162, 402210), (26814, 377430), (28290, 357738), (30084, 336405), (32820, 308361), (33948, 298115), (37605, 269124), (37743, 268140), (40221, 251620), (42435, 238492), (44690, 226458), (44854, 225630), (45126, 224270), (49230, 205574), (50140, 201843), (50324, 201105), (53628, 188715), (56580, 178869), (59623, 169740), (62905, 160884), (67035, 150972), (67281, 150420), (75210, 134562), (75486, 134070), (80442, 125810), (84870, 119246), (89380, 113229), (89708, 112815), (90252, 112135), (98460, 102787)]