716880960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2999}}^1$

素因数の和:3105

約数の個数: 168

約数和(自身を含む): 2496312000

約数和(自身を除く): 1779431040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 830, 960, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2880, 2988, 2999, 3320, 3735, 3984, 4980, 5312, 5976, 5998, 6640, 7470, 7968, 8997, 9960, 11952, 11996, 13280, 14940, 14995, 15936, 17994, 19920, 23904, 23992, 26560, 26991, 29880, 29990, 35988, 39840, 44985, 47808, 47984, 53982, 59760, 59980, 71976, 79680, 89970, 95968, 107964, 119520, 119960, 134955, 143952, 179940, 191936, 215928, 239040, 239920, 248917, 269910, 287904, 359880, 431856, 479840, 497834, 539820, 575808, 719760, 746751, 863712, 959680, 995668, 1079640, 1244585, 1439520, 1493502, 1727424, 1991336, 2159280, 2240253, 2489170, 2879040, 2987004, 3733755, 3982672, 4318560, 4480506, 4978340, 5974008, 7467510, 7965344, 8637120, 8961012, 9956680, 11201265, 11948016, 14935020, 15930688, 17922024, 19913360, 22402530, 23896032, 29870040, 35844048, 39826720, 44805060, 47792064, 59740080, 71688096, 79653440, 89610120, 119480160, 143376192, 179220240, 238960320, 358440480, 716880960]

約数ペア:

[(1, 716880960), (2, 358440480), (3, 238960320), (4, 179220240), (5, 143376192), (6, 119480160), (8, 89610120), (9, 79653440), (10, 71688096), (12, 59740080), (15, 47792064), (16, 44805060), (18, 39826720), (20, 35844048), (24, 29870040), (30, 23896032), (32, 22402530), (36, 19913360), (40, 17922024), (45, 15930688), (48, 14935020), (60, 11948016), (64, 11201265), (72, 9956680), (80, 8961012), (83, 8637120), (90, 7965344), (96, 7467510), (120, 5974008), (144, 4978340), (160, 4480506), (166, 4318560), (180, 3982672), (192, 3733755), (240, 2987004), (249, 2879040), (288, 2489170), (320, 2240253), (332, 2159280), (360, 1991336), (415, 1727424), (480, 1493502), (498, 1439520), (576, 1244585), (664, 1079640), (720, 995668), (747, 959680), (830, 863712), (960, 746751), (996, 719760), (1245, 575808), (1328, 539820), (1440, 497834), (1494, 479840), (1660, 431856), (1992, 359880), (2490, 287904), (2656, 269910), (2880, 248917), (2988, 239920), (2999, 239040), (3320, 215928), (3735, 191936), (3984, 179940), (4980, 143952), (5312, 134955), (5976, 119960), (5998, 119520), (6640, 107964), (7470, 95968), (7968, 89970), (8997, 79680), (9960, 71976), (11952, 59980), (11996, 59760), (13280, 53982), (14940, 47984), (14995, 47808), (15936, 44985), (17994, 39840), (19920, 35988), (23904, 29990), (23992, 29880), (26560, 26991)]