83452740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 285659136

約数和(自身を除く): 202206396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 53, 60, 69, 70, 84, 92, 105, 106, 115, 138, 140, 159, 161, 163, 210, 212, 230, 265, 276, 318, 322, 326, 345, 371, 420, 460, 483, 489, 530, 636, 644, 652, 690, 742, 795, 805, 815, 966, 978, 1060, 1113, 1141, 1219, 1380, 1484, 1590, 1610, 1630, 1855, 1932, 1956, 2226, 2282, 2415, 2438, 2445, 3180, 3220, 3260, 3423, 3657, 3710, 3749, 4452, 4564, 4830, 4876, 4890, 5565, 5705, 6095, 6846, 7314, 7420, 7498, 8533, 8639, 9660, 9780, 11130, 11247, 11410, 12190, 13692, 14628, 14996, 17066, 17115, 17278, 18285, 18745, 22260, 22494, 22820, 24380, 25599, 25917, 26243, 34132, 34230, 34556, 36570, 37490, 42665, 43195, 44988, 51198, 51834, 52486, 56235, 60473, 68460, 73140, 74980, 78729, 85330, 86390, 102396, 103668, 104972, 112470, 120946, 127995, 129585, 131215, 157458, 170660, 172780, 181419, 198697, 224940, 241892, 255990, 259170, 262430, 302365, 314916, 362838, 393645, 397394, 511980, 518340, 524860, 596091, 604730, 725676, 787290, 794788, 907095, 993485, 1192182, 1209460, 1390879, 1574580, 1814190, 1986970, 2384364, 2781758, 2980455, 3628380, 3973940, 4172637, 5563516, 5960910, 6954395, 8345274, 11921820, 13908790, 16690548, 20863185, 27817580, 41726370, 83452740]

約数ペア:

[(1, 83452740), (2, 41726370), (3, 27817580), (4, 20863185), (5, 16690548), (6, 13908790), (7, 11921820), (10, 8345274), (12, 6954395), (14, 5960910), (15, 5563516), (20, 4172637), (21, 3973940), (23, 3628380), (28, 2980455), (30, 2781758), (35, 2384364), (42, 1986970), (46, 1814190), (53, 1574580), (60, 1390879), (69, 1209460), (70, 1192182), (84, 993485), (92, 907095), (105, 794788), (106, 787290), (115, 725676), (138, 604730), (140, 596091), (159, 524860), (161, 518340), (163, 511980), (210, 397394), (212, 393645), (230, 362838), (265, 314916), (276, 302365), (318, 262430), (322, 259170), (326, 255990), (345, 241892), (371, 224940), (420, 198697), (460, 181419), (483, 172780), (489, 170660), (530, 157458), (636, 131215), (644, 129585), (652, 127995), (690, 120946), (742, 112470), (795, 104972), (805, 103668), (815, 102396), (966, 86390), (978, 85330), (1060, 78729), (1113, 74980), (1141, 73140), (1219, 68460), (1380, 60473), (1484, 56235), (1590, 52486), (1610, 51834), (1630, 51198), (1855, 44988), (1932, 43195), (1956, 42665), (2226, 37490), (2282, 36570), (2415, 34556), (2438, 34230), (2445, 34132), (3180, 26243), (3220, 25917), (3260, 25599), (3423, 24380), (3657, 22820), (3710, 22494), (3749, 22260), (4452, 18745), (4564, 18285), (4830, 17278), (4876, 17115), (4890, 17066), (5565, 14996), (5705, 14628), (6095, 13692), (6846, 12190), (7314, 11410), (7420, 11247), (7498, 11130), (8533, 9780), (8639, 9660)]