2171335200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2860

約数の個数: 288

約数和(自身を含む): 7880120640

約数和(自身を除く): 5708785440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 400, 408, 425, 456, 475, 480, 510, 544, 570, 600, 608, 646, 680, 760, 800, 816, 850, 912, 950, 969, 1020, 1140, 1200, 1275, 1292, 1360, 1425, 1520, 1615, 1632, 1700, 1824, 1900, 1938, 2040, 2280, 2400, 2550, 2584, 2720, 2801, 2850, 3040, 3230, 3400, 3800, 3876, 4080, 4560, 4845, 5100, 5168, 5602, 5700, 6460, 6800, 7600, 7752, 8075, 8160, 8403, 9120, 9690, 10200, 10336, 11204, 11400, 12920, 13600, 14005, 15200, 15504, 16150, 16806, 19380, 20400, 22408, 22800, 24225, 25840, 28010, 31008, 32300, 33612, 38760, 40800, 42015, 44816, 45600, 47617, 48450, 51680, 53219, 56020, 64600, 67224, 70025, 77520, 84030, 89632, 95234, 96900, 106438, 112040, 129200, 134448, 140050, 142851, 155040, 159657, 168060, 190468, 193800, 210075, 212876, 224080, 238085, 258400, 266095, 268896, 280100, 285702, 319314, 336120, 380936, 387600, 420150, 425752, 448160, 476170, 532190, 560200, 571404, 638628, 672240, 714255, 761872, 775200, 798285, 840300, 851504, 904723, 952340, 1064380, 1120400, 1142808, 1190425, 1277256, 1330475, 1344480, 1428510, 1523744, 1596570, 1680600, 1703008, 1809446, 1904680, 2128760, 2240800, 2285616, 2380850, 2554512, 2660950, 2714169, 2857020, 3193140, 3361200, 3571275, 3618892, 3809360, 3991425, 4257520, 4523615, 4571232, 4761700, 5109024, 5321900, 5428338, 5714040, 6386280, 6722400, 7142550, 7237784, 7618720, 7982850, 8515040, 9047230, 9523400, 10643800, 10856676, 11428080, 12772560, 13570845, 14285100, 14475568, 15965700, 18094460, 19046800, 21287600, 21713352, 22618075, 22856160, 25545120, 27141690, 28570200, 28951136, 31931400, 36188920, 38093600, 42575200, 43426704, 45236150, 54283380, 57140400, 63862800, 67854225, 72377840, 86853408, 90472300, 108566760, 114280800, 127725600, 135708450, 144755680, 180944600, 217133520, 271416900, 361889200, 434267040, 542833800, 723778400, 1085667600, 2171335200]

約数ペア:

[(1, 2171335200), (2, 1085667600), (3, 723778400), (4, 542833800), (5, 434267040), (6, 361889200), (8, 271416900), (10, 217133520), (12, 180944600), (15, 144755680), (16, 135708450), (17, 127725600), (19, 114280800), (20, 108566760), (24, 90472300), (25, 86853408), (30, 72377840), (32, 67854225), (34, 63862800), (38, 57140400), (40, 54283380), (48, 45236150), (50, 43426704), (51, 42575200), (57, 38093600), (60, 36188920), (68, 31931400), (75, 28951136), (76, 28570200), (80, 27141690), (85, 25545120), (95, 22856160), (96, 22618075), (100, 21713352), (102, 21287600), (114, 19046800), (120, 18094460), (136, 15965700), (150, 14475568), (152, 14285100), (160, 13570845), (170, 12772560), (190, 11428080), (200, 10856676), (204, 10643800), (228, 9523400), (240, 9047230), (255, 8515040), (272, 7982850), (285, 7618720), (300, 7237784), (304, 7142550), (323, 6722400), (340, 6386280), (380, 5714040), (400, 5428338), (408, 5321900), (425, 5109024), (456, 4761700), (475, 4571232), (480, 4523615), (510, 4257520), (544, 3991425), (570, 3809360), (600, 3618892), (608, 3571275), (646, 3361200), (680, 3193140), (760, 2857020), (800, 2714169), (816, 2660950), (850, 2554512), (912, 2380850), (950, 2285616), (969, 2240800), (1020, 2128760), (1140, 1904680), (1200, 1809446), (1275, 1703008), (1292, 1680600), (1360, 1596570), (1425, 1523744), (1520, 1428510), (1615, 1344480), (1632, 1330475), (1700, 1277256), (1824, 1190425), (1900, 1142808), (1938, 1120400), (2040, 1064380), (2280, 952340), (2400, 904723), (2550, 851504), (2584, 840300), (2720, 798285), (2801, 775200), (2850, 761872), (3040, 714255), (3230, 672240), (3400, 638628), (3800, 571404), (3876, 560200), (4080, 532190), (4560, 476170), (4845, 448160), (5100, 425752), (5168, 420150), (5602, 387600), (5700, 380936), (6460, 336120), (6800, 319314), (7600, 285702), (7752, 280100), (8075, 268896), (8160, 266095), (8403, 258400), (9120, 238085), (9690, 224080), (10200, 212876), (10336, 210075), (11204, 193800), (11400, 190468), (12920, 168060), (13600, 159657), (14005, 155040), (15200, 142851), (15504, 140050), (16150, 134448), (16806, 129200), (19380, 112040), (20400, 106438), (22408, 96900), (22800, 95234), (24225, 89632), (25840, 84030), (28010, 77520), (31008, 70025), (32300, 67224), (33612, 64600), (38760, 56020), (40800, 53219), (42015, 51680), (44816, 48450), (45600, 47617)]