108108780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 357654528

約数和(自身を除く): 249545748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 124, 130, 155, 156, 170, 186, 195, 204, 221, 255, 260, 263, 310, 340, 372, 390, 403, 442, 465, 510, 526, 527, 620, 663, 780, 789, 806, 884, 930, 1020, 1052, 1054, 1105, 1209, 1315, 1326, 1578, 1581, 1612, 1860, 2015, 2108, 2210, 2418, 2630, 2635, 2652, 3156, 3162, 3315, 3419, 3945, 4030, 4420, 4471, 4836, 5260, 5270, 6045, 6324, 6630, 6838, 6851, 7890, 7905, 8060, 8153, 8942, 10257, 10540, 12090, 13260, 13413, 13676, 13702, 15780, 15810, 16306, 17095, 17884, 20514, 20553, 22355, 24180, 24459, 26826, 27404, 31620, 32612, 34190, 34255, 40765, 41028, 41106, 44710, 48918, 51285, 53652, 58123, 67065, 68380, 68510, 81530, 82212, 89420, 97836, 102570, 102765, 105989, 116246, 122295, 134130, 137020, 138601, 163060, 174369, 205140, 205530, 211978, 232492, 244590, 268260, 277202, 290615, 317967, 348738, 411060, 415803, 423956, 489180, 529945, 554404, 581230, 635934, 693005, 697476, 831606, 871845, 1059890, 1162460, 1271868, 1386010, 1589835, 1663212, 1743690, 1801813, 2079015, 2119780, 2772020, 3179670, 3487380, 3603626, 4158030, 5405439, 6359340, 7207252, 8316060, 9009065, 10810878, 18018130, 21621756, 27027195, 36036260, 54054390, 108108780]

約数ペア:

[(1, 108108780), (2, 54054390), (3, 36036260), (4, 27027195), (5, 21621756), (6, 18018130), (10, 10810878), (12, 9009065), (13, 8316060), (15, 7207252), (17, 6359340), (20, 5405439), (26, 4158030), (30, 3603626), (31, 3487380), (34, 3179670), (39, 2772020), (51, 2119780), (52, 2079015), (60, 1801813), (62, 1743690), (65, 1663212), (68, 1589835), (78, 1386010), (85, 1271868), (93, 1162460), (102, 1059890), (124, 871845), (130, 831606), (155, 697476), (156, 693005), (170, 635934), (186, 581230), (195, 554404), (204, 529945), (221, 489180), (255, 423956), (260, 415803), (263, 411060), (310, 348738), (340, 317967), (372, 290615), (390, 277202), (403, 268260), (442, 244590), (465, 232492), (510, 211978), (526, 205530), (527, 205140), (620, 174369), (663, 163060), (780, 138601), (789, 137020), (806, 134130), (884, 122295), (930, 116246), (1020, 105989), (1052, 102765), (1054, 102570), (1105, 97836), (1209, 89420), (1315, 82212), (1326, 81530), (1578, 68510), (1581, 68380), (1612, 67065), (1860, 58123), (2015, 53652), (2108, 51285), (2210, 48918), (2418, 44710), (2630, 41106), (2635, 41028), (2652, 40765), (3156, 34255), (3162, 34190), (3315, 32612), (3419, 31620), (3945, 27404), (4030, 26826), (4420, 24459), (4471, 24180), (4836, 22355), (5260, 20553), (5270, 20514), (6045, 17884), (6324, 17095), (6630, 16306), (6838, 15810), (6851, 15780), (7890, 13702), (7905, 13676), (8060, 13413), (8153, 13260), (8942, 12090), (10257, 10540)]