819476460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 3004646400

約数和(自身を除く): 2185169940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 53, 54, 55, 57, 60, 66, 76, 90, 95, 99, 106, 108, 110, 114, 132, 135, 137, 159, 165, 171, 180, 190, 198, 209, 212, 220, 228, 265, 270, 274, 285, 297, 318, 330, 342, 380, 396, 411, 418, 477, 495, 513, 530, 540, 548, 570, 583, 594, 627, 636, 660, 684, 685, 795, 822, 836, 855, 954, 990, 1007, 1026, 1045, 1060, 1140, 1166, 1188, 1233, 1254, 1370, 1431, 1485, 1507, 1590, 1644, 1710, 1749, 1881, 1908, 1980, 2014, 2052, 2055, 2090, 2332, 2385, 2466, 2508, 2565, 2603, 2740, 2862, 2915, 2970, 3014, 3021, 3135, 3180, 3420, 3498, 3699, 3762, 4028, 4110, 4180, 4521, 4770, 4932, 5035, 5130, 5206, 5247, 5643, 5724, 5830, 5940, 6028, 6042, 6165, 6270, 6996, 7155, 7261, 7398, 7524, 7535, 7809, 8220, 8745, 9042, 9063, 9405, 9540, 10070, 10260, 10412, 10494, 11077, 11286, 11660, 12084, 12330, 12540, 13015, 13563, 14310, 14522, 14796, 15070, 15105, 15618, 15741, 17490, 18084, 18126, 18495, 18810, 20140, 20988, 21783, 22154, 22572, 22605, 23427, 24660, 26030, 26235, 27126, 27189, 28215, 28620, 28633, 29044, 30140, 30210, 31236, 31482, 33231, 34980, 36252, 36305, 36990, 37620, 39045, 40689, 43566, 44308, 45210, 45315, 46854, 52060, 52470, 54252, 54378, 55385, 56430, 57266, 60420, 62964, 65349, 66462, 67815, 70281, 72610, 73980, 78090, 78705, 79871, 81378, 85899, 87132, 90420, 90630, 93708, 99693, 104940, 108756, 108915, 110770, 112860, 114532, 117135, 130698, 132924, 135630, 135945, 137959, 140562, 143165, 145220, 156180, 157410, 159742, 162756, 166155, 171798, 181260, 196047, 199386, 203445, 217830, 221540, 234270, 239613, 257697, 261396, 271260, 271890, 275918, 281124, 286330, 299079, 314820, 319484, 326745, 332310, 343596, 351405, 392094, 398772, 399355, 406890, 413877, 429495, 435660, 468540, 479226, 498465, 515394, 543780, 551836, 572660, 598158, 653490, 664620, 689795, 702810, 718839, 773091, 784188, 798710, 813780, 827754, 858990, 958452, 980235, 996930, 1030788, 1196316, 1198065, 1241631, 1288485, 1306980, 1379590, 1405620, 1437678, 1495395, 1517549, 1546182, 1597420, 1655508, 1717980, 1960470, 1993860, 2069385, 2156517, 2396130, 2483262, 2576970, 2759180, 2875356, 2990790, 3035098, 3092364, 3594195, 3724893, 3865455, 3920940, 4138770, 4313034, 4552647, 4792260, 4966524, 5153940, 5981580, 6070196, 6208155, 7188390, 7449786, 7587745, 7730910, 8277540, 8626068, 9105294, 10782585, 12416310, 13657941, 14376780, 14899572, 15175490, 15461820, 18210588, 18624465, 21565170, 22763235, 24832620, 27315882, 30350980, 37248930, 40973823, 43130340, 45526470, 54631764, 68289705, 74497860, 81947646, 91052940, 136579410, 163895292, 204869115, 273158820, 409738230, 819476460]

約数ペア:

[(1, 819476460), (2, 409738230), (3, 273158820), (4, 204869115), (5, 163895292), (6, 136579410), (9, 91052940), (10, 81947646), (11, 74497860), (12, 68289705), (15, 54631764), (18, 45526470), (19, 43130340), (20, 40973823), (22, 37248930), (27, 30350980), (30, 27315882), (33, 24832620), (36, 22763235), (38, 21565170), (44, 18624465), (45, 18210588), (53, 15461820), (54, 15175490), (55, 14899572), (57, 14376780), (60, 13657941), (66, 12416310), (76, 10782585), (90, 9105294), (95, 8626068), (99, 8277540), (106, 7730910), (108, 7587745), (110, 7449786), (114, 7188390), (132, 6208155), (135, 6070196), (137, 5981580), (159, 5153940), (165, 4966524), (171, 4792260), (180, 4552647), (190, 4313034), (198, 4138770), (209, 3920940), (212, 3865455), (220, 3724893), (228, 3594195), (265, 3092364), (270, 3035098), (274, 2990790), (285, 2875356), (297, 2759180), (318, 2576970), (330, 2483262), (342, 2396130), (380, 2156517), (396, 2069385), (411, 1993860), (418, 1960470), (477, 1717980), (495, 1655508), (513, 1597420), (530, 1546182), (540, 1517549), (548, 1495395), (570, 1437678), (583, 1405620), (594, 1379590), (627, 1306980), (636, 1288485), (660, 1241631), (684, 1198065), (685, 1196316), (795, 1030788), (822, 996930), (836, 980235), (855, 958452), (954, 858990), (990, 827754), (1007, 813780), (1026, 798710), (1045, 784188), (1060, 773091), (1140, 718839), (1166, 702810), (1188, 689795), (1233, 664620), (1254, 653490), (1370, 598158), (1431, 572660), (1485, 551836), (1507, 543780), (1590, 515394), (1644, 498465), (1710, 479226), (1749, 468540), (1881, 435660), (1908, 429495), (1980, 413877), (2014, 406890), (2052, 399355), (2055, 398772), (2090, 392094), (2332, 351405), (2385, 343596), (2466, 332310), (2508, 326745), (2565, 319484), (2603, 314820), (2740, 299079), (2862, 286330), (2915, 281124), (2970, 275918), (3014, 271890), (3021, 271260), (3135, 261396), (3180, 257697), (3420, 239613), (3498, 234270), (3699, 221540), (3762, 217830), (4028, 203445), (4110, 199386), (4180, 196047), (4521, 181260), (4770, 171798), (4932, 166155), (5035, 162756), (5130, 159742), (5206, 157410), (5247, 156180), (5643, 145220), (5724, 143165), (5830, 140562), (5940, 137959), (6028, 135945), (6042, 135630), (6165, 132924), (6270, 130698), (6996, 117135), (7155, 114532), (7261, 112860), (7398, 110770), (7524, 108915), (7535, 108756), (7809, 104940), (8220, 99693), (8745, 93708), (9042, 90630), (9063, 90420), (9405, 87132), (9540, 85899), (10070, 81378), (10260, 79871), (10412, 78705), (10494, 78090), (11077, 73980), (11286, 72610), (11660, 70281), (12084, 67815), (12330, 66462), (12540, 65349), (13015, 62964), (13563, 60420), (14310, 57266), (14522, 56430), (14796, 55385), (15070, 54378), (15105, 54252), (15618, 52470), (15741, 52060), (17490, 46854), (18084, 45315), (18126, 45210), (18495, 44308), (18810, 43566), (20140, 40689), (20988, 39045), (21783, 37620), (22154, 36990), (22572, 36305), (22605, 36252), (23427, 34980), (24660, 33231), (26030, 31482), (26235, 31236), (27126, 30210), (27189, 30140), (28215, 29044), (28620, 28633)]