130071900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2740

約数の個数: 144

約数和(自身を含む): 448971264

約数和(自身を除く): 318899364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 2693, 3220, 3450, 4025, 4830, 5386, 6900, 8050, 8079, 9660, 10772, 12075, 13465, 16100, 16158, 18851, 24150, 26930, 32316, 37702, 40395, 48300, 53860, 56553, 61939, 67325, 75404, 80790, 94255, 113106, 123878, 134650, 161580, 185817, 188510, 201975, 226212, 247756, 269300, 282765, 309695, 371634, 377020, 403950, 433573, 471275, 565530, 619390, 743268, 807900, 867146, 929085, 942550, 1131060, 1238780, 1300719, 1413825, 1548475, 1734292, 1858170, 1885100, 2167865, 2601438, 2827650, 3096950, 3716340, 4335730, 4645425, 5202876, 5655300, 6193900, 6503595, 8671460, 9290850, 10839325, 13007190, 18581700, 21678650, 26014380, 32517975, 43357300, 65035950, 130071900]

約数ペア:

[(1, 130071900), (2, 65035950), (3, 43357300), (4, 32517975), (5, 26014380), (6, 21678650), (7, 18581700), (10, 13007190), (12, 10839325), (14, 9290850), (15, 8671460), (20, 6503595), (21, 6193900), (23, 5655300), (25, 5202876), (28, 4645425), (30, 4335730), (35, 3716340), (42, 3096950), (46, 2827650), (50, 2601438), (60, 2167865), (69, 1885100), (70, 1858170), (75, 1734292), (84, 1548475), (92, 1413825), (100, 1300719), (105, 1238780), (115, 1131060), (138, 942550), (140, 929085), (150, 867146), (161, 807900), (175, 743268), (210, 619390), (230, 565530), (276, 471275), (300, 433573), (322, 403950), (345, 377020), (350, 371634), (420, 309695), (460, 282765), (483, 269300), (525, 247756), (575, 226212), (644, 201975), (690, 188510), (700, 185817), (805, 161580), (966, 134650), (1050, 123878), (1150, 113106), (1380, 94255), (1610, 80790), (1725, 75404), (1932, 67325), (2100, 61939), (2300, 56553), (2415, 53860), (2693, 48300), (3220, 40395), (3450, 37702), (4025, 32316), (4830, 26930), (5386, 24150), (6900, 18851), (8050, 16158), (8079, 16100), (9660, 13465), (10772, 12075)]