84657300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 216

約数和(自身を含む): 307542816

約数和(自身を除く): 222885516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 443, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 886, 910, 975, 980, 1050, 1092, 1225, 1274, 1300, 1329, 1365, 1470, 1772, 1820, 1911, 1950, 2100, 2215, 2275, 2450, 2548, 2658, 2730, 2940, 3101, 3185, 3675, 3822, 3900, 4430, 4550, 4900, 5316, 5460, 5759, 6202, 6370, 6645, 6825, 7350, 7644, 8860, 9100, 9303, 9555, 11075, 11518, 12404, 12740, 13290, 13650, 14700, 15505, 15925, 17277, 18606, 19110, 21707, 22150, 23036, 26580, 27300, 28795, 31010, 31850, 33225, 34554, 37212, 38220, 40313, 43414, 44300, 46515, 47775, 57590, 62020, 63700, 65121, 66450, 69108, 77525, 80626, 86385, 86828, 93030, 95550, 108535, 115180, 120939, 130242, 132900, 143975, 155050, 161252, 172770, 186060, 191100, 201565, 217070, 232575, 241878, 260484, 282191, 287950, 310100, 325605, 345540, 403130, 431925, 434140, 465150, 483756, 542675, 564382, 575900, 604695, 651210, 806260, 846573, 863850, 930300, 1007825, 1085350, 1128764, 1209390, 1302420, 1410955, 1628025, 1693146, 1727700, 2015650, 2170700, 2418780, 2821910, 3023475, 3256050, 3386292, 4031300, 4232865, 5643820, 6046950, 6512100, 7054775, 8465730, 12093900, 14109550, 16931460, 21164325, 28219100, 42328650, 84657300]

約数ペア:

[(1, 84657300), (2, 42328650), (3, 28219100), (4, 21164325), (5, 16931460), (6, 14109550), (7, 12093900), (10, 8465730), (12, 7054775), (13, 6512100), (14, 6046950), (15, 5643820), (20, 4232865), (21, 4031300), (25, 3386292), (26, 3256050), (28, 3023475), (30, 2821910), (35, 2418780), (39, 2170700), (42, 2015650), (49, 1727700), (50, 1693146), (52, 1628025), (60, 1410955), (65, 1302420), (70, 1209390), (75, 1128764), (78, 1085350), (84, 1007825), (91, 930300), (98, 863850), (100, 846573), (105, 806260), (130, 651210), (140, 604695), (147, 575900), (150, 564382), (156, 542675), (175, 483756), (182, 465150), (195, 434140), (196, 431925), (210, 403130), (245, 345540), (260, 325605), (273, 310100), (294, 287950), (300, 282191), (325, 260484), (350, 241878), (364, 232575), (390, 217070), (420, 201565), (443, 191100), (455, 186060), (490, 172770), (525, 161252), (546, 155050), (588, 143975), (637, 132900), (650, 130242), (700, 120939), (735, 115180), (780, 108535), (886, 95550), (910, 93030), (975, 86828), (980, 86385), (1050, 80626), (1092, 77525), (1225, 69108), (1274, 66450), (1300, 65121), (1329, 63700), (1365, 62020), (1470, 57590), (1772, 47775), (1820, 46515), (1911, 44300), (1950, 43414), (2100, 40313), (2215, 38220), (2275, 37212), (2450, 34554), (2548, 33225), (2658, 31850), (2730, 31010), (2940, 28795), (3101, 27300), (3185, 26580), (3675, 23036), (3822, 22150), (3900, 21707), (4430, 19110), (4550, 18606), (4900, 17277), (5316, 15925), (5460, 15505), (5759, 14700), (6202, 13650), (6370, 13290), (6645, 12740), (6825, 12404), (7350, 11518), (7644, 11075), (8860, 9555), (9100, 9303)]