25915691400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{953}}^1$

素因数の和:1776

約数の個数: 192

約数和(自身を含む): 81851368320

約数和(自身を除く): 55935676920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 366, 488, 600, 610, 732, 743, 915, 953, 1220, 1464, 1486, 1525, 1830, 1906, 2229, 2440, 2859, 2972, 3050, 3660, 3715, 3812, 4458, 4575, 4765, 5718, 5944, 6100, 7320, 7430, 7624, 8916, 9150, 9530, 11145, 11436, 12200, 14295, 14860, 17832, 18300, 18575, 19060, 22290, 22872, 23825, 28590, 29720, 36600, 37150, 38120, 44580, 45323, 47650, 55725, 57180, 58133, 71475, 74300, 89160, 90646, 95300, 111450, 114360, 116266, 135969, 142950, 148600, 174399, 181292, 190600, 222900, 226615, 232532, 271938, 285900, 290665, 348798, 362584, 445800, 453230, 465064, 543876, 571800, 581330, 679845, 697596, 708079, 871995, 906460, 1087752, 1133075, 1162660, 1359690, 1395192, 1416158, 1453325, 1743990, 1812920, 2124237, 2266150, 2325320, 2719380, 2832316, 2906650, 3399225, 3487980, 3540395, 4248474, 4359975, 4532300, 5438760, 5664632, 5813300, 6798450, 6975960, 7080790, 8496948, 8719950, 9064600, 10621185, 11626600, 13596900, 14161580, 16993896, 17439900, 17701975, 21242370, 27193800, 28323160, 34879800, 35403950, 42484740, 43192819, 53105925, 70807900, 84969480, 86385638, 106211850, 129578457, 141615800, 172771276, 212423700, 215964095, 259156914, 345542552, 424847400, 431928190, 518313828, 647892285, 863856380, 1036627656, 1079820475, 1295784570, 1727712760, 2159640950, 2591569140, 3239461425, 4319281900, 5183138280, 6478922850, 8638563800, 12957845700, 25915691400]

約数ペア:

[(1, 25915691400), (2, 12957845700), (3, 8638563800), (4, 6478922850), (5, 5183138280), (6, 4319281900), (8, 3239461425), (10, 2591569140), (12, 2159640950), (15, 1727712760), (20, 1295784570), (24, 1079820475), (25, 1036627656), (30, 863856380), (40, 647892285), (50, 518313828), (60, 431928190), (61, 424847400), (75, 345542552), (100, 259156914), (120, 215964095), (122, 212423700), (150, 172771276), (183, 141615800), (200, 129578457), (244, 106211850), (300, 86385638), (305, 84969480), (366, 70807900), (488, 53105925), (600, 43192819), (610, 42484740), (732, 35403950), (743, 34879800), (915, 28323160), (953, 27193800), (1220, 21242370), (1464, 17701975), (1486, 17439900), (1525, 16993896), (1830, 14161580), (1906, 13596900), (2229, 11626600), (2440, 10621185), (2859, 9064600), (2972, 8719950), (3050, 8496948), (3660, 7080790), (3715, 6975960), (3812, 6798450), (4458, 5813300), (4575, 5664632), (4765, 5438760), (5718, 4532300), (5944, 4359975), (6100, 4248474), (7320, 3540395), (7430, 3487980), (7624, 3399225), (8916, 2906650), (9150, 2832316), (9530, 2719380), (11145, 2325320), (11436, 2266150), (12200, 2124237), (14295, 1812920), (14860, 1743990), (17832, 1453325), (18300, 1416158), (18575, 1395192), (19060, 1359690), (22290, 1162660), (22872, 1133075), (23825, 1087752), (28590, 906460), (29720, 871995), (36600, 708079), (37150, 697596), (38120, 679845), (44580, 581330), (45323, 571800), (47650, 543876), (55725, 465064), (57180, 453230), (58133, 445800), (71475, 362584), (74300, 348798), (89160, 290665), (90646, 285900), (95300, 271938), (111450, 232532), (114360, 226615), (116266, 222900), (135969, 190600), (142950, 181292), (148600, 174399)]