146590320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 320

約数和(自身を含む): 531394560

約数和(自身を除く): 384804240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 34, 38, 40, 48, 51, 57, 60, 61, 62, 68, 76, 80, 85, 93, 95, 102, 114, 120, 122, 124, 136, 152, 155, 170, 183, 186, 190, 204, 228, 240, 244, 248, 255, 272, 285, 304, 305, 310, 323, 340, 366, 372, 380, 408, 456, 465, 488, 496, 510, 527, 570, 589, 610, 620, 646, 680, 732, 744, 760, 816, 912, 915, 930, 969, 976, 1020, 1037, 1054, 1140, 1159, 1178, 1220, 1240, 1292, 1360, 1464, 1488, 1520, 1581, 1615, 1767, 1830, 1860, 1891, 1938, 2040, 2074, 2108, 2280, 2318, 2356, 2440, 2480, 2584, 2635, 2928, 2945, 3111, 3162, 3230, 3477, 3534, 3660, 3720, 3782, 3876, 4080, 4148, 4216, 4560, 4636, 4712, 4845, 4880, 5168, 5185, 5270, 5673, 5795, 5890, 6222, 6324, 6460, 6954, 7068, 7320, 7440, 7564, 7752, 7905, 8296, 8432, 8835, 9272, 9424, 9455, 9690, 10013, 10370, 10540, 11346, 11590, 11780, 12444, 12648, 12920, 13908, 14136, 14640, 15128, 15504, 15555, 15810, 16592, 17385, 17670, 18544, 18910, 19380, 19703, 20026, 20740, 21080, 22692, 23180, 23560, 24888, 25296, 25840, 27816, 28272, 28365, 30039, 30256, 31110, 31620, 32147, 34770, 35340, 35929, 37820, 38760, 39406, 40052, 41480, 42160, 45384, 46360, 47120, 49776, 50065, 55632, 56730, 59109, 60078, 62220, 63240, 64294, 69540, 70680, 71858, 75640, 77520, 78812, 80104, 82960, 90768, 92720, 96441, 98515, 100130, 107787, 113460, 118218, 120156, 124440, 126480, 128588, 139080, 141360, 143716, 150195, 151280, 157624, 160208, 160735, 179645, 192882, 197030, 200260, 215574, 226920, 236436, 240312, 248880, 257176, 278160, 287432, 295545, 300390, 315248, 321470, 359290, 385764, 394060, 400520, 431148, 453840, 472872, 480624, 482205, 514352, 538935, 574864, 591090, 600780, 610793, 642940, 718580, 771528, 788120, 801040, 862296, 945744, 964410, 1077870, 1182180, 1201560, 1221586, 1285880, 1437160, 1543056, 1576240, 1724592, 1832379, 1928820, 2155740, 2364360, 2403120, 2443172, 2571760, 2874320, 3053965, 3664758, 3857640, 4311480, 4728720, 4886344, 6107930, 7329516, 7715280, 8622960, 9161895, 9772688, 12215860, 14659032, 18323790, 24431720, 29318064, 36647580, 48863440, 73295160, 146590320]

約数ペア:

[(1, 146590320), (2, 73295160), (3, 48863440), (4, 36647580), (5, 29318064), (6, 24431720), (8, 18323790), (10, 14659032), (12, 12215860), (15, 9772688), (16, 9161895), (17, 8622960), (19, 7715280), (20, 7329516), (24, 6107930), (30, 4886344), (31, 4728720), (34, 4311480), (38, 3857640), (40, 3664758), (48, 3053965), (51, 2874320), (57, 2571760), (60, 2443172), (61, 2403120), (62, 2364360), (68, 2155740), (76, 1928820), (80, 1832379), (85, 1724592), (93, 1576240), (95, 1543056), (102, 1437160), (114, 1285880), (120, 1221586), (122, 1201560), (124, 1182180), (136, 1077870), (152, 964410), (155, 945744), (170, 862296), (183, 801040), (186, 788120), (190, 771528), (204, 718580), (228, 642940), (240, 610793), (244, 600780), (248, 591090), (255, 574864), (272, 538935), (285, 514352), (304, 482205), (305, 480624), (310, 472872), (323, 453840), (340, 431148), (366, 400520), (372, 394060), (380, 385764), (408, 359290), (456, 321470), (465, 315248), (488, 300390), (496, 295545), (510, 287432), (527, 278160), (570, 257176), (589, 248880), (610, 240312), (620, 236436), (646, 226920), (680, 215574), (732, 200260), (744, 197030), (760, 192882), (816, 179645), (912, 160735), (915, 160208), (930, 157624), (969, 151280), (976, 150195), (1020, 143716), (1037, 141360), (1054, 139080), (1140, 128588), (1159, 126480), (1178, 124440), (1220, 120156), (1240, 118218), (1292, 113460), (1360, 107787), (1464, 100130), (1488, 98515), (1520, 96441), (1581, 92720), (1615, 90768), (1767, 82960), (1830, 80104), (1860, 78812), (1891, 77520), (1938, 75640), (2040, 71858), (2074, 70680), (2108, 69540), (2280, 64294), (2318, 63240), (2356, 62220), (2440, 60078), (2480, 59109), (2584, 56730), (2635, 55632), (2928, 50065), (2945, 49776), (3111, 47120), (3162, 46360), (3230, 45384), (3477, 42160), (3534, 41480), (3660, 40052), (3720, 39406), (3782, 38760), (3876, 37820), (4080, 35929), (4148, 35340), (4216, 34770), (4560, 32147), (4636, 31620), (4712, 31110), (4845, 30256), (4880, 30039), (5168, 28365), (5185, 28272), (5270, 27816), (5673, 25840), (5795, 25296), (5890, 24888), (6222, 23560), (6324, 23180), (6460, 22692), (6954, 21080), (7068, 20740), (7320, 20026), (7440, 19703), (7564, 19380), (7752, 18910), (7905, 18544), (8296, 17670), (8432, 17385), (8835, 16592), (9272, 15810), (9424, 15555), (9455, 15504), (9690, 15128), (10013, 14640), (10370, 14136), (10540, 13908), (11346, 12920), (11590, 12648), (11780, 12444)]