166203180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:637

約数の個数: 216

約数和(自身を含む): 597791376

約数和(自身を除く): 431588196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 286, 330, 363, 390, 396, 429, 468, 484, 495, 572, 585, 587, 605, 660, 715, 726, 780, 858, 990, 1089, 1170, 1174, 1210, 1287, 1430, 1452, 1573, 1716, 1761, 1815, 1980, 2145, 2178, 2340, 2348, 2420, 2574, 2860, 2935, 3146, 3522, 3630, 4290, 4356, 4719, 5148, 5283, 5445, 5870, 6292, 6435, 6457, 7044, 7260, 7631, 7865, 8580, 8805, 9438, 10566, 10890, 11740, 12870, 12914, 14157, 15262, 15730, 17610, 18876, 19371, 21132, 21780, 22893, 23595, 25740, 25828, 26415, 28314, 30524, 31460, 32285, 35220, 38155, 38742, 45786, 47190, 52830, 56628, 58113, 64570, 68679, 70785, 71027, 76310, 77484, 83941, 91572, 94380, 96855, 105660, 114465, 116226, 129140, 137358, 141570, 142054, 152620, 167882, 193710, 213081, 228930, 232452, 251823, 274716, 283140, 284108, 290565, 335764, 343395, 355135, 387420, 419705, 426162, 457860, 503646, 581130, 639243, 686790, 710270, 755469, 839410, 852324, 923351, 1007292, 1065405, 1162260, 1259115, 1278486, 1373580, 1420540, 1510938, 1678820, 1846702, 2130810, 2518230, 2556972, 2770053, 3021876, 3196215, 3693404, 3777345, 4261620, 4616755, 5036460, 5540106, 6392430, 7554690, 8310159, 9233510, 11080212, 12784860, 13850265, 15109380, 16620318, 18467020, 27700530, 33240636, 41550795, 55401060, 83101590, 166203180]

約数ペア:

[(1, 166203180), (2, 83101590), (3, 55401060), (4, 41550795), (5, 33240636), (6, 27700530), (9, 18467020), (10, 16620318), (11, 15109380), (12, 13850265), (13, 12784860), (15, 11080212), (18, 9233510), (20, 8310159), (22, 7554690), (26, 6392430), (30, 5540106), (33, 5036460), (36, 4616755), (39, 4261620), (44, 3777345), (45, 3693404), (52, 3196215), (55, 3021876), (60, 2770053), (65, 2556972), (66, 2518230), (78, 2130810), (90, 1846702), (99, 1678820), (110, 1510938), (117, 1420540), (121, 1373580), (130, 1278486), (132, 1259115), (143, 1162260), (156, 1065405), (165, 1007292), (180, 923351), (195, 852324), (198, 839410), (220, 755469), (234, 710270), (242, 686790), (260, 639243), (286, 581130), (330, 503646), (363, 457860), (390, 426162), (396, 419705), (429, 387420), (468, 355135), (484, 343395), (495, 335764), (572, 290565), (585, 284108), (587, 283140), (605, 274716), (660, 251823), (715, 232452), (726, 228930), (780, 213081), (858, 193710), (990, 167882), (1089, 152620), (1170, 142054), (1174, 141570), (1210, 137358), (1287, 129140), (1430, 116226), (1452, 114465), (1573, 105660), (1716, 96855), (1761, 94380), (1815, 91572), (1980, 83941), (2145, 77484), (2178, 76310), (2340, 71027), (2348, 70785), (2420, 68679), (2574, 64570), (2860, 58113), (2935, 56628), (3146, 52830), (3522, 47190), (3630, 45786), (4290, 38742), (4356, 38155), (4719, 35220), (5148, 32285), (5283, 31460), (5445, 30524), (5870, 28314), (6292, 26415), (6435, 25828), (6457, 25740), (7044, 23595), (7260, 22893), (7631, 21780), (7865, 21132), (8580, 19371), (8805, 18876), (9438, 17610), (10566, 15730), (10890, 15262), (11740, 14157), (12870, 12914)]