66163320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 240084000

約数和(自身を除く): 173920680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 569, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1138, 1140, 1224, 1292, 1368, 1530, 1615, 1707, 1710, 1938, 2040, 2276, 2280, 2584, 2845, 2907, 3060, 3230, 3414, 3420, 3876, 4552, 4845, 5121, 5690, 5814, 6120, 6460, 6828, 6840, 7752, 8535, 9673, 9690, 10242, 10811, 11380, 11628, 12920, 13656, 14535, 17070, 19346, 19380, 20484, 21622, 22760, 23256, 25605, 29019, 29070, 32433, 34140, 38692, 38760, 40968, 43244, 48365, 51210, 54055, 58038, 58140, 64866, 68280, 77384, 86488, 87057, 96730, 97299, 102420, 108110, 116076, 116280, 129732, 145095, 162165, 174114, 183787, 193460, 194598, 204840, 216220, 232152, 259464, 290190, 324330, 348228, 367574, 386920, 389196, 432440, 435285, 486495, 551361, 580380, 648660, 696456, 735148, 778392, 870570, 918935, 972990, 1102722, 1160760, 1297320, 1470296, 1654083, 1741140, 1837870, 1945980, 2205444, 2756805, 3308166, 3482280, 3675740, 3891960, 4410888, 5513610, 6616332, 7351480, 8270415, 11027220, 13232664, 16540830, 22054440, 33081660, 66163320]

約数ペア:

[(1, 66163320), (2, 33081660), (3, 22054440), (4, 16540830), (5, 13232664), (6, 11027220), (8, 8270415), (9, 7351480), (10, 6616332), (12, 5513610), (15, 4410888), (17, 3891960), (18, 3675740), (19, 3482280), (20, 3308166), (24, 2756805), (30, 2205444), (34, 1945980), (36, 1837870), (38, 1741140), (40, 1654083), (45, 1470296), (51, 1297320), (57, 1160760), (60, 1102722), (68, 972990), (72, 918935), (76, 870570), (85, 778392), (90, 735148), (95, 696456), (102, 648660), (114, 580380), (120, 551361), (136, 486495), (152, 435285), (153, 432440), (170, 389196), (171, 386920), (180, 367574), (190, 348228), (204, 324330), (228, 290190), (255, 259464), (285, 232152), (306, 216220), (323, 204840), (340, 194598), (342, 193460), (360, 183787), (380, 174114), (408, 162165), (456, 145095), (510, 129732), (569, 116280), (570, 116076), (612, 108110), (646, 102420), (680, 97299), (684, 96730), (760, 87057), (765, 86488), (855, 77384), (969, 68280), (1020, 64866), (1138, 58140), (1140, 58038), (1224, 54055), (1292, 51210), (1368, 48365), (1530, 43244), (1615, 40968), (1707, 38760), (1710, 38692), (1938, 34140), (2040, 32433), (2276, 29070), (2280, 29019), (2584, 25605), (2845, 23256), (2907, 22760), (3060, 21622), (3230, 20484), (3414, 19380), (3420, 19346), (3876, 17070), (4552, 14535), (4845, 13656), (5121, 12920), (5690, 11628), (5814, 11380), (6120, 10811), (6460, 10242), (6828, 9690), (6840, 9673), (7752, 8535)]