166493580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 579156480

約数和(自身を除く): 412662900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 71, 76, 85, 95, 102, 110, 114, 121, 132, 142, 165, 170, 187, 190, 204, 209, 213, 220, 228, 242, 255, 284, 285, 323, 330, 340, 355, 363, 374, 380, 418, 426, 484, 510, 561, 570, 605, 627, 646, 660, 710, 726, 748, 781, 836, 852, 935, 969, 1020, 1045, 1065, 1122, 1140, 1207, 1210, 1254, 1292, 1349, 1420, 1452, 1562, 1615, 1815, 1870, 1938, 2057, 2090, 2130, 2244, 2299, 2343, 2414, 2420, 2508, 2698, 2805, 3124, 3135, 3230, 3553, 3621, 3630, 3740, 3876, 3905, 4047, 4114, 4180, 4260, 4598, 4686, 4828, 4845, 5396, 5610, 6035, 6171, 6270, 6460, 6745, 6897, 7106, 7242, 7260, 7810, 8094, 8228, 8591, 9196, 9372, 9690, 10285, 10659, 11220, 11495, 11715, 12070, 12342, 12540, 13277, 13490, 13794, 14212, 14484, 14839, 15620, 16188, 17182, 17765, 18105, 19380, 20235, 20570, 21318, 22933, 22990, 23430, 24140, 24684, 25773, 26554, 26980, 27588, 29678, 30855, 34364, 34485, 35530, 36210, 39083, 39831, 40470, 41140, 42636, 42955, 44517, 45866, 45980, 46860, 51546, 53108, 53295, 59356, 61710, 66385, 68799, 68970, 71060, 72420, 74195, 78166, 79662, 80940, 85910, 89034, 91732, 103092, 106590, 114665, 117249, 123420, 128865, 132770, 137598, 137940, 146047, 148390, 156332, 159324, 163229, 171820, 178068, 195415, 199155, 213180, 222585, 229330, 234498, 252263, 257730, 265540, 275196, 292094, 296780, 326458, 343995, 390830, 398310, 438141, 445170, 458660, 468996, 489687, 504526, 515460, 584188, 586245, 652916, 687990, 730235, 756789, 781660, 796620, 816145, 876282, 890340, 979374, 1009052, 1172490, 1261315, 1375980, 1460470, 1513578, 1632290, 1752564, 1958748, 2190705, 2344980, 2448435, 2522630, 2774893, 2920940, 3027156, 3264580, 3783945, 4381410, 4896870, 5045260, 5549786, 7567890, 8324679, 8762820, 9793740, 11099572, 13874465, 15135780, 16649358, 27748930, 33298716, 41623395, 55497860, 83246790, 166493580]

約数ペア:

[(1, 166493580), (2, 83246790), (3, 55497860), (4, 41623395), (5, 33298716), (6, 27748930), (10, 16649358), (11, 15135780), (12, 13874465), (15, 11099572), (17, 9793740), (19, 8762820), (20, 8324679), (22, 7567890), (30, 5549786), (33, 5045260), (34, 4896870), (38, 4381410), (44, 3783945), (51, 3264580), (55, 3027156), (57, 2920940), (60, 2774893), (66, 2522630), (68, 2448435), (71, 2344980), (76, 2190705), (85, 1958748), (95, 1752564), (102, 1632290), (110, 1513578), (114, 1460470), (121, 1375980), (132, 1261315), (142, 1172490), (165, 1009052), (170, 979374), (187, 890340), (190, 876282), (204, 816145), (209, 796620), (213, 781660), (220, 756789), (228, 730235), (242, 687990), (255, 652916), (284, 586245), (285, 584188), (323, 515460), (330, 504526), (340, 489687), (355, 468996), (363, 458660), (374, 445170), (380, 438141), (418, 398310), (426, 390830), (484, 343995), (510, 326458), (561, 296780), (570, 292094), (605, 275196), (627, 265540), (646, 257730), (660, 252263), (710, 234498), (726, 229330), (748, 222585), (781, 213180), (836, 199155), (852, 195415), (935, 178068), (969, 171820), (1020, 163229), (1045, 159324), (1065, 156332), (1122, 148390), (1140, 146047), (1207, 137940), (1210, 137598), (1254, 132770), (1292, 128865), (1349, 123420), (1420, 117249), (1452, 114665), (1562, 106590), (1615, 103092), (1815, 91732), (1870, 89034), (1938, 85910), (2057, 80940), (2090, 79662), (2130, 78166), (2244, 74195), (2299, 72420), (2343, 71060), (2414, 68970), (2420, 68799), (2508, 66385), (2698, 61710), (2805, 59356), (3124, 53295), (3135, 53108), (3230, 51546), (3553, 46860), (3621, 45980), (3630, 45866), (3740, 44517), (3876, 42955), (3905, 42636), (4047, 41140), (4114, 40470), (4180, 39831), (4260, 39083), (4598, 36210), (4686, 35530), (4828, 34485), (4845, 34364), (5396, 30855), (5610, 29678), (6035, 27588), (6171, 26980), (6270, 26554), (6460, 25773), (6745, 24684), (6897, 24140), (7106, 23430), (7242, 22990), (7260, 22933), (7810, 21318), (8094, 20570), (8228, 20235), (8591, 19380), (9196, 18105), (9372, 17765), (9690, 17182), (10285, 16188), (10659, 15620), (11220, 14839), (11495, 14484), (11715, 14212), (12070, 13794), (12342, 13490), (12540, 13277)]