20161851750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:718

約数の個数: 320

約数和(自身を含む): 59739368832

約数和(自身を除く): 39577517082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 73, 75, 81, 90, 115, 125, 135, 138, 146, 150, 162, 207, 219, 225, 230, 250, 270, 345, 365, 375, 405, 414, 438, 450, 575, 593, 621, 657, 675, 690, 730, 750, 810, 1035, 1095, 1125, 1150, 1186, 1242, 1314, 1350, 1679, 1725, 1779, 1825, 1863, 1971, 2025, 2070, 2190, 2250, 2875, 2965, 3105, 3285, 3358, 3375, 3450, 3558, 3650, 3726, 3942, 4050, 5037, 5175, 5337, 5475, 5750, 5913, 5930, 6210, 6570, 6750, 8395, 8625, 8895, 9125, 9315, 9855, 10074, 10125, 10350, 10674, 10950, 11826, 13639, 14825, 15111, 15525, 16011, 16425, 16790, 17250, 17790, 18250, 18630, 19710, 20250, 25185, 25875, 26685, 27278, 27375, 29565, 29650, 30222, 31050, 32022, 32850, 40917, 41975, 43289, 44475, 45333, 46575, 48033, 49275, 50370, 51750, 53370, 54750, 59130, 68195, 74125, 75555, 77625, 80055, 81834, 82125, 83950, 86578, 88950, 90666, 93150, 96066, 98550, 122751, 125925, 129867, 133425, 135999, 136390, 147825, 148250, 151110, 155250, 160110, 164250, 204585, 209875, 216445, 222375, 226665, 232875, 240165, 245502, 246375, 251850, 259734, 266850, 271998, 295650, 340975, 368253, 377775, 389601, 400275, 409170, 419750, 432890, 444750, 453330, 465750, 480330, 492750, 613755, 629625, 649335, 667125, 679995, 681950, 736506, 739125, 755550, 779202, 800550, 995647, 1022925, 1082225, 1104759, 1133325, 1168803, 1200825, 1227510, 1259250, 1298670, 1334250, 1359990, 1478250, 1704875, 1841265, 1888875, 1948005, 1991294, 2001375, 2045850, 2164450, 2209518, 2266650, 2337606, 2401650, 2986941, 3068775, 3246675, 3399975, 3409750, 3506409, 3682530, 3777750, 3896010, 4002750, 4978235, 5114625, 5411125, 5523795, 5666625, 5844015, 5973882, 6004125, 6137550, 6493350, 6799950, 7012818, 8960823, 9206325, 9740025, 9956470, 10229250, 10822250, 11047590, 11333250, 11688030, 12008250, 14934705, 15343875, 16233375, 16999875, 17532045, 17921646, 18412650, 19480050, 24891175, 26882469, 27618975, 29220075, 29869410, 30687750, 32466750, 33999750, 35064090, 44804115, 46031625, 48700125, 49782350, 53764938, 55237950, 58440150, 74673525, 80647407, 87660225, 89608230, 92063250, 97400250, 124455875, 134412345, 138094875, 146100375, 149347050, 161294814, 175320450, 224020575, 248911750, 268824690, 276189750, 292200750, 373367625, 403237035, 438301125, 448041150, 672061725, 746735250, 806474070, 876602250, 1120102875, 1344123450, 2016185175, 2240205750, 3360308625, 4032370350, 6720617250, 10080925875, 20161851750]

約数ペア:

[(1, 20161851750), (2, 10080925875), (3, 6720617250), (5, 4032370350), (6, 3360308625), (9, 2240205750), (10, 2016185175), (15, 1344123450), (18, 1120102875), (23, 876602250), (25, 806474070), (27, 746735250), (30, 672061725), (45, 448041150), (46, 438301125), (50, 403237035), (54, 373367625), (69, 292200750), (73, 276189750), (75, 268824690), (81, 248911750), (90, 224020575), (115, 175320450), (125, 161294814), (135, 149347050), (138, 146100375), (146, 138094875), (150, 134412345), (162, 124455875), (207, 97400250), (219, 92063250), (225, 89608230), (230, 87660225), (250, 80647407), (270, 74673525), (345, 58440150), (365, 55237950), (375, 53764938), (405, 49782350), (414, 48700125), (438, 46031625), (450, 44804115), (575, 35064090), (593, 33999750), (621, 32466750), (657, 30687750), (675, 29869410), (690, 29220075), (730, 27618975), (750, 26882469), (810, 24891175), (1035, 19480050), (1095, 18412650), (1125, 17921646), (1150, 17532045), (1186, 16999875), (1242, 16233375), (1314, 15343875), (1350, 14934705), (1679, 12008250), (1725, 11688030), (1779, 11333250), (1825, 11047590), (1863, 10822250), (1971, 10229250), (2025, 9956470), (2070, 9740025), (2190, 9206325), (2250, 8960823), (2875, 7012818), (2965, 6799950), (3105, 6493350), (3285, 6137550), (3358, 6004125), (3375, 5973882), (3450, 5844015), (3558, 5666625), (3650, 5523795), (3726, 5411125), (3942, 5114625), (4050, 4978235), (5037, 4002750), (5175, 3896010), (5337, 3777750), (5475, 3682530), (5750, 3506409), (5913, 3409750), (5930, 3399975), (6210, 3246675), (6570, 3068775), (6750, 2986941), (8395, 2401650), (8625, 2337606), (8895, 2266650), (9125, 2209518), (9315, 2164450), (9855, 2045850), (10074, 2001375), (10125, 1991294), (10350, 1948005), (10674, 1888875), (10950, 1841265), (11826, 1704875), (13639, 1478250), (14825, 1359990), (15111, 1334250), (15525, 1298670), (16011, 1259250), (16425, 1227510), (16790, 1200825), (17250, 1168803), (17790, 1133325), (18250, 1104759), (18630, 1082225), (19710, 1022925), (20250, 995647), (25185, 800550), (25875, 779202), (26685, 755550), (27278, 739125), (27375, 736506), (29565, 681950), (29650, 679995), (30222, 667125), (31050, 649335), (32022, 629625), (32850, 613755), (40917, 492750), (41975, 480330), (43289, 465750), (44475, 453330), (45333, 444750), (46575, 432890), (48033, 419750), (49275, 409170), (50370, 400275), (51750, 389601), (53370, 377775), (54750, 368253), (59130, 340975), (68195, 295650), (74125, 271998), (75555, 266850), (77625, 259734), (80055, 251850), (81834, 246375), (82125, 245502), (83950, 240165), (86578, 232875), (88950, 226665), (90666, 222375), (93150, 216445), (96066, 209875), (98550, 204585), (122751, 164250), (125925, 160110), (129867, 155250), (133425, 151110), (135999, 148250), (136390, 147825)]