361998720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{6983}}^1$

素因数の和:7014

約数の個数: 160

約数和(自身を含む): 1292947920

約数和(自身を除く): 930949200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 6983, 8640, 10368, 12960, 13966, 17280, 20949, 25920, 27932, 34915, 41898, 51840, 55864, 62847, 69830, 83796, 104745, 111728, 125694, 139660, 167592, 188541, 209490, 223456, 251388, 279320, 314235, 335184, 377082, 418980, 446912, 502776, 558640, 565623, 628470, 670368, 754164, 837960, 893824, 942705, 1005552, 1117280, 1131246, 1256940, 1340736, 1508328, 1675920, 1885410, 2011104, 2234560, 2262492, 2513880, 2681472, 2828115, 3016656, 3351840, 3770820, 4022208, 4469120, 4524984, 5027760, 5656230, 6033312, 6703680, 7541640, 8044416, 9049968, 10055520, 11312460, 12066624, 13407360, 15083280, 18099936, 20111040, 22624920, 24133248, 30166560, 36199872, 40222080, 45249840, 60333120, 72399744, 90499680, 120666240, 180999360, 361998720]

約数ペア:

[(1, 361998720), (2, 180999360), (3, 120666240), (4, 90499680), (5, 72399744), (6, 60333120), (8, 45249840), (9, 40222080), (10, 36199872), (12, 30166560), (15, 24133248), (16, 22624920), (18, 20111040), (20, 18099936), (24, 15083280), (27, 13407360), (30, 12066624), (32, 11312460), (36, 10055520), (40, 9049968), (45, 8044416), (48, 7541640), (54, 6703680), (60, 6033312), (64, 5656230), (72, 5027760), (80, 4524984), (81, 4469120), (90, 4022208), (96, 3770820), (108, 3351840), (120, 3016656), (128, 2828115), (135, 2681472), (144, 2513880), (160, 2262492), (162, 2234560), (180, 2011104), (192, 1885410), (216, 1675920), (240, 1508328), (270, 1340736), (288, 1256940), (320, 1131246), (324, 1117280), (360, 1005552), (384, 942705), (405, 893824), (432, 837960), (480, 754164), (540, 670368), (576, 628470), (640, 565623), (648, 558640), (720, 502776), (810, 446912), (864, 418980), (960, 377082), (1080, 335184), (1152, 314235), (1296, 279320), (1440, 251388), (1620, 223456), (1728, 209490), (1920, 188541), (2160, 167592), (2592, 139660), (2880, 125694), (3240, 111728), (3456, 104745), (4320, 83796), (5184, 69830), (5760, 62847), (6480, 55864), (6983, 51840), (8640, 41898), (10368, 34915), (12960, 27932), (13966, 25920), (17280, 20949)]