11946948800

素因数分解:

$2^6\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2159

約数の個数: 168

約数和(自身を含む): 30417576960

約数和(自身を除く): 18470628160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 79, 80, 94, 100, 158, 160, 188, 200, 235, 316, 320, 376, 395, 400, 470, 632, 752, 790, 800, 940, 1175, 1264, 1504, 1580, 1600, 1880, 1975, 2011, 2350, 2528, 3008, 3160, 3713, 3760, 3950, 4022, 4700, 5056, 6320, 7426, 7520, 7900, 8044, 9400, 10055, 12640, 14852, 15040, 15800, 16088, 18565, 18800, 20110, 25280, 29704, 31600, 32176, 37130, 37600, 40220, 50275, 59408, 63200, 64352, 74260, 75200, 80440, 92825, 94517, 100550, 118816, 126400, 128704, 148520, 158869, 160880, 185650, 189034, 201100, 237632, 297040, 317738, 321760, 371300, 378068, 402200, 472585, 594080, 635476, 643520, 742600, 756136, 794345, 804400, 945170, 1188160, 1270952, 1485200, 1512272, 1588690, 1608800, 1890340, 2362925, 2541904, 2970400, 3024544, 3177380, 3217600, 3780680, 3971725, 4725850, 5083808, 5940800, 6049088, 6354760, 7466843, 7561360, 7943450, 9451700, 10167616, 12709520, 14933686, 15122720, 15886900, 18903400, 25419040, 29867372, 30245440, 31773800, 37334215, 37806800, 50838080, 59734744, 63547600, 74668430, 75613600, 119469488, 127095200, 149336860, 151227200, 186671075, 238938976, 254190400, 298673720, 373342150, 477877952, 597347440, 746684300, 1194694880, 1493368600, 2389389760, 2986737200, 5973474400, 11946948800]

約数ペア:

[(1, 11946948800), (2, 5973474400), (4, 2986737200), (5, 2389389760), (8, 1493368600), (10, 1194694880), (16, 746684300), (20, 597347440), (25, 477877952), (32, 373342150), (40, 298673720), (47, 254190400), (50, 238938976), (64, 186671075), (79, 151227200), (80, 149336860), (94, 127095200), (100, 119469488), (158, 75613600), (160, 74668430), (188, 63547600), (200, 59734744), (235, 50838080), (316, 37806800), (320, 37334215), (376, 31773800), (395, 30245440), (400, 29867372), (470, 25419040), (632, 18903400), (752, 15886900), (790, 15122720), (800, 14933686), (940, 12709520), (1175, 10167616), (1264, 9451700), (1504, 7943450), (1580, 7561360), (1600, 7466843), (1880, 6354760), (1975, 6049088), (2011, 5940800), (2350, 5083808), (2528, 4725850), (3008, 3971725), (3160, 3780680), (3713, 3217600), (3760, 3177380), (3950, 3024544), (4022, 2970400), (4700, 2541904), (5056, 2362925), (6320, 1890340), (7426, 1608800), (7520, 1588690), (7900, 1512272), (8044, 1485200), (9400, 1270952), (10055, 1188160), (12640, 945170), (14852, 804400), (15040, 794345), (15800, 756136), (16088, 742600), (18565, 643520), (18800, 635476), (20110, 594080), (25280, 472585), (29704, 402200), (31600, 378068), (32176, 371300), (37130, 321760), (37600, 317738), (40220, 297040), (50275, 237632), (59408, 201100), (63200, 189034), (64352, 185650), (74260, 160880), (75200, 158869), (80440, 148520), (92825, 128704), (94517, 126400), (100550, 118816)]