105645168

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 325971200

約数和(自身を除く): 220326032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 61, 72, 76, 108, 114, 122, 144, 152, 171, 183, 211, 216, 228, 244, 304, 342, 366, 422, 432, 456, 488, 513, 549, 633, 684, 732, 844, 912, 976, 1026, 1098, 1159, 1266, 1368, 1464, 1647, 1688, 1899, 2052, 2196, 2318, 2532, 2736, 2928, 3294, 3376, 3477, 3798, 4009, 4104, 4392, 4636, 5064, 5697, 6588, 6954, 7596, 8018, 8208, 8784, 9272, 10128, 10431, 11394, 12027, 12871, 13176, 13908, 15192, 16036, 18544, 20862, 22788, 24054, 25742, 26352, 27816, 30384, 31293, 32072, 36081, 38613, 41724, 45576, 48108, 51484, 55632, 62586, 64144, 72162, 77226, 83448, 91152, 96216, 102968, 108243, 115839, 125172, 144324, 154452, 166896, 192432, 205936, 216486, 231678, 244549, 250344, 288648, 308904, 347517, 432972, 463356, 489098, 500688, 577296, 617808, 695034, 733647, 865944, 926712, 978196, 1390068, 1467294, 1731888, 1853424, 1956392, 2200941, 2780136, 2934588, 3912784, 4401882, 5560272, 5869176, 6602823, 8803764, 11738352, 13205646, 17607528, 26411292, 35215056, 52822584, 105645168]

約数ペア:

[(1, 105645168), (2, 52822584), (3, 35215056), (4, 26411292), (6, 17607528), (8, 13205646), (9, 11738352), (12, 8803764), (16, 6602823), (18, 5869176), (19, 5560272), (24, 4401882), (27, 3912784), (36, 2934588), (38, 2780136), (48, 2200941), (54, 1956392), (57, 1853424), (61, 1731888), (72, 1467294), (76, 1390068), (108, 978196), (114, 926712), (122, 865944), (144, 733647), (152, 695034), (171, 617808), (183, 577296), (211, 500688), (216, 489098), (228, 463356), (244, 432972), (304, 347517), (342, 308904), (366, 288648), (422, 250344), (432, 244549), (456, 231678), (488, 216486), (513, 205936), (549, 192432), (633, 166896), (684, 154452), (732, 144324), (844, 125172), (912, 115839), (976, 108243), (1026, 102968), (1098, 96216), (1159, 91152), (1266, 83448), (1368, 77226), (1464, 72162), (1647, 64144), (1688, 62586), (1899, 55632), (2052, 51484), (2196, 48108), (2318, 45576), (2532, 41724), (2736, 38613), (2928, 36081), (3294, 32072), (3376, 31293), (3477, 30384), (3798, 27816), (4009, 26352), (4104, 25742), (4392, 24054), (4636, 22788), (5064, 20862), (5697, 18544), (6588, 16036), (6954, 15192), (7596, 13908), (8018, 13176), (8208, 12871), (8784, 12027), (9272, 11394), (10128, 10431)]