213926130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 256

約数和(自身を含む): 696729600

約数和(自身を除く): 482803470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 27, 30, 33, 34, 38, 45, 51, 54, 55, 57, 66, 85, 90, 95, 99, 102, 110, 114, 135, 153, 165, 170, 171, 187, 190, 198, 209, 223, 255, 270, 285, 297, 306, 323, 330, 342, 374, 418, 446, 459, 495, 510, 513, 561, 570, 594, 627, 646, 669, 765, 855, 918, 935, 969, 990, 1026, 1045, 1115, 1122, 1254, 1338, 1485, 1530, 1615, 1683, 1710, 1870, 1881, 1938, 2007, 2090, 2230, 2295, 2453, 2565, 2805, 2907, 2970, 3135, 3230, 3345, 3366, 3553, 3762, 3791, 4014, 4237, 4590, 4845, 4906, 5049, 5130, 5610, 5643, 5814, 6021, 6270, 6690, 7106, 7359, 7582, 8415, 8474, 8721, 9405, 9690, 10035, 10098, 10659, 11286, 11373, 12042, 12265, 12711, 14535, 14718, 16830, 17442, 17765, 18810, 18955, 20070, 21185, 21318, 22077, 22746, 24530, 25245, 25422, 28215, 29070, 30105, 31977, 34119, 35530, 36795, 37910, 38133, 41701, 42370, 43605, 44154, 46607, 50490, 53295, 56430, 56865, 60210, 63555, 63954, 66231, 68238, 72029, 73590, 76266, 83402, 87210, 93214, 95931, 102357, 106590, 110385, 113730, 114399, 125103, 127110, 132462, 139821, 144058, 159885, 170595, 190665, 191862, 204714, 208505, 216087, 220770, 228798, 233035, 250206, 279642, 319770, 331155, 341190, 360145, 375309, 381330, 417010, 419463, 432174, 466070, 479655, 511785, 571995, 625515, 648261, 662310, 699105, 720290, 750618, 792319, 838926, 959310, 1023570, 1080435, 1125927, 1143990, 1251030, 1258389, 1296522, 1398210, 1584638, 1876545, 1944783, 2097315, 2160870, 2251854, 2376957, 2516778, 3241305, 3753090, 3889566, 3961595, 4194630, 4753914, 5629635, 6291945, 6482610, 7130871, 7923190, 9723915, 11259270, 11884785, 12583890, 14261742, 19447830, 21392613, 23769570, 35654355, 42785226, 71308710, 106963065, 213926130]

約数ペア:

[(1, 213926130), (2, 106963065), (3, 71308710), (5, 42785226), (6, 35654355), (9, 23769570), (10, 21392613), (11, 19447830), (15, 14261742), (17, 12583890), (18, 11884785), (19, 11259270), (22, 9723915), (27, 7923190), (30, 7130871), (33, 6482610), (34, 6291945), (38, 5629635), (45, 4753914), (51, 4194630), (54, 3961595), (55, 3889566), (57, 3753090), (66, 3241305), (85, 2516778), (90, 2376957), (95, 2251854), (99, 2160870), (102, 2097315), (110, 1944783), (114, 1876545), (135, 1584638), (153, 1398210), (165, 1296522), (170, 1258389), (171, 1251030), (187, 1143990), (190, 1125927), (198, 1080435), (209, 1023570), (223, 959310), (255, 838926), (270, 792319), (285, 750618), (297, 720290), (306, 699105), (323, 662310), (330, 648261), (342, 625515), (374, 571995), (418, 511785), (446, 479655), (459, 466070), (495, 432174), (510, 419463), (513, 417010), (561, 381330), (570, 375309), (594, 360145), (627, 341190), (646, 331155), (669, 319770), (765, 279642), (855, 250206), (918, 233035), (935, 228798), (969, 220770), (990, 216087), (1026, 208505), (1045, 204714), (1115, 191862), (1122, 190665), (1254, 170595), (1338, 159885), (1485, 144058), (1530, 139821), (1615, 132462), (1683, 127110), (1710, 125103), (1870, 114399), (1881, 113730), (1938, 110385), (2007, 106590), (2090, 102357), (2230, 95931), (2295, 93214), (2453, 87210), (2565, 83402), (2805, 76266), (2907, 73590), (2970, 72029), (3135, 68238), (3230, 66231), (3345, 63954), (3366, 63555), (3553, 60210), (3762, 56865), (3791, 56430), (4014, 53295), (4237, 50490), (4590, 46607), (4845, 44154), (4906, 43605), (5049, 42370), (5130, 41701), (5610, 38133), (5643, 37910), (5814, 36795), (6021, 35530), (6270, 34119), (6690, 31977), (7106, 30105), (7359, 29070), (7582, 28215), (8415, 25422), (8474, 25245), (8721, 24530), (9405, 22746), (9690, 22077), (10035, 21318), (10098, 21185), (10659, 20070), (11286, 18955), (11373, 18810), (12042, 17765), (12265, 17442), (12711, 16830), (14535, 14718)]