161036613000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{73}}^1\times {\mathrm{81703}}^1$

素因数の和:81806

約数の個数: 256

約数和(自身を含む): 565914585600

約数和(自身を除く): 404877972600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 73, 75, 90, 100, 108, 120, 125, 135, 146, 150, 180, 200, 216, 219, 225, 250, 270, 292, 300, 360, 365, 375, 438, 450, 500, 540, 584, 600, 657, 675, 730, 750, 876, 900, 1000, 1080, 1095, 1125, 1314, 1350, 1460, 1500, 1752, 1800, 1825, 1971, 2190, 2250, 2628, 2700, 2920, 3000, 3285, 3375, 3650, 3942, 4380, 4500, 5256, 5400, 5475, 6570, 6750, 7300, 7884, 8760, 9000, 9125, 9855, 10950, 13140, 13500, 14600, 15768, 16425, 18250, 19710, 21900, 26280, 27000, 27375, 32850, 36500, 39420, 43800, 49275, 54750, 65700, 73000, 78840, 81703, 82125, 98550, 109500, 131400, 163406, 164250, 197100, 219000, 245109, 246375, 326812, 328500, 394200, 408515, 490218, 492750, 653624, 657000, 735327, 817030, 980436, 985500, 1225545, 1470654, 1634060, 1960872, 1971000, 2042575, 2205981, 2451090, 2941308, 3268120, 3676635, 4085150, 4411962, 4902180, 5882616, 5964319, 6127725, 7353270, 8170300, 8823924, 9804360, 10212875, 11029905, 11928638, 12255450, 14706540, 16340600, 17647848, 17892957, 18383175, 20425750, 22059810, 23857276, 24510900, 29413080, 29821595, 30638625, 35785914, 36766350, 40851500, 44119620, 47714552, 49021800, 53678871, 55149525, 59643190, 61277250, 71571828, 73532700, 81703000, 88239240, 89464785, 91915875, 107357742, 110299050, 119286380, 122554500, 143143656, 147065400, 149107975, 161036613, 178929570, 183831750, 214715484, 220598100, 238572760, 245109000, 268394355, 275747625, 298215950, 322073226, 357859140, 367663500, 429430968, 441196200, 447323925, 536788710, 551495250, 596431900, 644146452, 715718280, 735327000, 745539875, 805183065, 894647850, 1073577420, 1102990500, 1192863800, 1288292904, 1341971775, 1491079750, 1610366130, 1789295700, 2147154840, 2205981000, 2236619625, 2683943550, 2982159500, 3220732260, 3578591400, 4025915325, 4473239250, 5367887100, 5964319000, 6441464520, 6709858875, 8051830650, 8946478500, 10735774200, 13419717750, 16103661300, 17892957000, 20129576625, 26839435500, 32207322600, 40259153250, 53678871000, 80518306500, 161036613000]

約数ペア:

[(1, 161036613000), (2, 80518306500), (3, 53678871000), (4, 40259153250), (5, 32207322600), (6, 26839435500), (8, 20129576625), (9, 17892957000), (10, 16103661300), (12, 13419717750), (15, 10735774200), (18, 8946478500), (20, 8051830650), (24, 6709858875), (25, 6441464520), (27, 5964319000), (30, 5367887100), (36, 4473239250), (40, 4025915325), (45, 3578591400), (50, 3220732260), (54, 2982159500), (60, 2683943550), (72, 2236619625), (73, 2205981000), (75, 2147154840), (90, 1789295700), (100, 1610366130), (108, 1491079750), (120, 1341971775), (125, 1288292904), (135, 1192863800), (146, 1102990500), (150, 1073577420), (180, 894647850), (200, 805183065), (216, 745539875), (219, 735327000), (225, 715718280), (250, 644146452), (270, 596431900), (292, 551495250), (300, 536788710), (360, 447323925), (365, 441196200), (375, 429430968), (438, 367663500), (450, 357859140), (500, 322073226), (540, 298215950), (584, 275747625), (600, 268394355), (657, 245109000), (675, 238572760), (730, 220598100), (750, 214715484), (876, 183831750), (900, 178929570), (1000, 161036613), (1080, 149107975), (1095, 147065400), (1125, 143143656), (1314, 122554500), (1350, 119286380), (1460, 110299050), (1500, 107357742), (1752, 91915875), (1800, 89464785), (1825, 88239240), (1971, 81703000), (2190, 73532700), (2250, 71571828), (2628, 61277250), (2700, 59643190), (2920, 55149525), (3000, 53678871), (3285, 49021800), (3375, 47714552), (3650, 44119620), (3942, 40851500), (4380, 36766350), (4500, 35785914), (5256, 30638625), (5400, 29821595), (5475, 29413080), (6570, 24510900), (6750, 23857276), (7300, 22059810), (7884, 20425750), (8760, 18383175), (9000, 17892957), (9125, 17647848), (9855, 16340600), (10950, 14706540), (13140, 12255450), (13500, 11928638), (14600, 11029905), (15768, 10212875), (16425, 9804360), (18250, 8823924), (19710, 8170300), (21900, 7353270), (26280, 6127725), (27000, 5964319), (27375, 5882616), (32850, 4902180), (36500, 4411962), (39420, 4085150), (43800, 3676635), (49275, 3268120), (54750, 2941308), (65700, 2451090), (73000, 2205981), (78840, 2042575), (81703, 1971000), (82125, 1960872), (98550, 1634060), (109500, 1470654), (131400, 1225545), (163406, 985500), (164250, 980436), (197100, 817030), (219000, 735327), (245109, 657000), (246375, 653624), (326812, 492750), (328500, 490218), (394200, 408515)]