923175040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 2430864000

約数和(自身を除く): 1507688960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 79, 80, 95, 124, 128, 152, 155, 158, 160, 190, 248, 304, 310, 316, 320, 380, 395, 496, 589, 608, 620, 632, 640, 760, 790, 961, 992, 1178, 1216, 1240, 1264, 1501, 1520, 1580, 1922, 1984, 2356, 2432, 2449, 2480, 2528, 2945, 3002, 3040, 3160, 3844, 3968, 4712, 4805, 4898, 4960, 5056, 5890, 6004, 6080, 6320, 7505, 7688, 9424, 9610, 9796, 9920, 10112, 11780, 12008, 12160, 12245, 12640, 15010, 15376, 18259, 18848, 19220, 19592, 19840, 23560, 24016, 24490, 25280, 30020, 30752, 36518, 37696, 38440, 39184, 46531, 47120, 48032, 48980, 50560, 60040, 61504, 73036, 75392, 75919, 76880, 78368, 91295, 93062, 94240, 96064, 97960, 120080, 123008, 146072, 151838, 153760, 156736, 182590, 186124, 188480, 192128, 195920, 232655, 240160, 292144, 303676, 307520, 313472, 365180, 372248, 376960, 379595, 391840, 465310, 480320, 584288, 607352, 615040, 730360, 744496, 759190, 783680, 930620, 960640, 1168576, 1214704, 1442461, 1460720, 1488992, 1518380, 1567360, 1861240, 2337152, 2429408, 2884922, 2921440, 2977984, 3036760, 3722480, 4858816, 5769844, 5842880, 5955968, 6073520, 7212305, 7444960, 9717632, 11539688, 11685760, 12147040, 14424610, 14889920, 23079376, 24294080, 28849220, 29779840, 46158752, 48588160, 57698440, 92317504, 115396880, 184635008, 230793760, 461587520, 923175040]

約数ペア:

[(1, 923175040), (2, 461587520), (4, 230793760), (5, 184635008), (8, 115396880), (10, 92317504), (16, 57698440), (19, 48588160), (20, 46158752), (31, 29779840), (32, 28849220), (38, 24294080), (40, 23079376), (62, 14889920), (64, 14424610), (76, 12147040), (79, 11685760), (80, 11539688), (95, 9717632), (124, 7444960), (128, 7212305), (152, 6073520), (155, 5955968), (158, 5842880), (160, 5769844), (190, 4858816), (248, 3722480), (304, 3036760), (310, 2977984), (316, 2921440), (320, 2884922), (380, 2429408), (395, 2337152), (496, 1861240), (589, 1567360), (608, 1518380), (620, 1488992), (632, 1460720), (640, 1442461), (760, 1214704), (790, 1168576), (961, 960640), (992, 930620), (1178, 783680), (1216, 759190), (1240, 744496), (1264, 730360), (1501, 615040), (1520, 607352), (1580, 584288), (1922, 480320), (1984, 465310), (2356, 391840), (2432, 379595), (2449, 376960), (2480, 372248), (2528, 365180), (2945, 313472), (3002, 307520), (3040, 303676), (3160, 292144), (3844, 240160), (3968, 232655), (4712, 195920), (4805, 192128), (4898, 188480), (4960, 186124), (5056, 182590), (5890, 156736), (6004, 153760), (6080, 151838), (6320, 146072), (7505, 123008), (7688, 120080), (9424, 97960), (9610, 96064), (9796, 94240), (9920, 93062), (10112, 91295), (11780, 78368), (12008, 76880), (12160, 75919), (12245, 75392), (12640, 73036), (15010, 61504), (15376, 60040), (18259, 50560), (18848, 48980), (19220, 48032), (19592, 47120), (19840, 46531), (23560, 39184), (24016, 38440), (24490, 37696), (25280, 36518), (30020, 30752)]