758555520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4073}}^1$

素因数の和:4192

約数の個数: 128

約数和(自身を含む): 2443422240

約数和(自身を除く): 1684866720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3880, 4073, 4656, 5820, 6208, 7760, 8146, 9312, 11640, 12219, 12416, 15520, 16292, 18624, 20365, 23280, 24438, 31040, 32584, 37248, 40730, 46560, 48876, 61095, 62080, 65168, 81460, 93120, 97752, 122190, 130336, 162920, 186240, 195504, 244380, 260672, 325840, 391008, 395081, 488760, 521344, 651680, 782016, 790162, 977520, 1185243, 1303360, 1564032, 1580324, 1955040, 1975405, 2370486, 2606720, 3160648, 3910080, 3950810, 4740972, 5926215, 6321296, 7820160, 7901620, 9481944, 11852430, 12642592, 15803240, 18963888, 23704860, 25285184, 31606480, 37927776, 47409720, 50570368, 63212960, 75855552, 94819440, 126425920, 151711104, 189638880, 252851840, 379277760, 758555520]

約数ペア:

[(1, 758555520), (2, 379277760), (3, 252851840), (4, 189638880), (5, 151711104), (6, 126425920), (8, 94819440), (10, 75855552), (12, 63212960), (15, 50570368), (16, 47409720), (20, 37927776), (24, 31606480), (30, 25285184), (32, 23704860), (40, 18963888), (48, 15803240), (60, 12642592), (64, 11852430), (80, 9481944), (96, 7901620), (97, 7820160), (120, 6321296), (128, 5926215), (160, 4740972), (192, 3950810), (194, 3910080), (240, 3160648), (291, 2606720), (320, 2370486), (384, 1975405), (388, 1955040), (480, 1580324), (485, 1564032), (582, 1303360), (640, 1185243), (776, 977520), (960, 790162), (970, 782016), (1164, 651680), (1455, 521344), (1552, 488760), (1920, 395081), (1940, 391008), (2328, 325840), (2910, 260672), (3104, 244380), (3880, 195504), (4073, 186240), (4656, 162920), (5820, 130336), (6208, 122190), (7760, 97752), (8146, 93120), (9312, 81460), (11640, 65168), (12219, 62080), (12416, 61095), (15520, 48876), (16292, 46560), (18624, 40730), (20365, 37248), (23280, 32584), (24438, 31040)]