4018072320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3919}}^1$

素因数の和:4035

約数の個数: 216

約数和(自身を含む): 14061902400

約数和(自身を除く): 10043830080

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, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 534, 576, 640, 712, 720, 768, 801, 890, 960, 1068, 1152, 1280, 1335, 1424, 1440, 1602, 1780, 1920, 2136, 2304, 2670, 2848, 2880, 3204, 3560, 3840, 3919, 4005, 4272, 5340, 5696, 5760, 6408, 7120, 7838, 8010, 8544, 10680, 11392, 11520, 11757, 12816, 14240, 15676, 16020, 17088, 19595, 21360, 22784, 23514, 25632, 28480, 31352, 32040, 34176, 35271, 39190, 42720, 47028, 51264, 56960, 58785, 62704, 64080, 68352, 70542, 78380, 85440, 94056, 102528, 113920, 117570, 125408, 128160, 141084, 156760, 170880, 176355, 188112, 205056, 235140, 250816, 256320, 282168, 313520, 341760, 348791, 352710, 376224, 470280, 501632, 512640, 564336, 627040, 697582, 705420, 752448, 940560, 1003264, 1025280, 1046373, 1128672, 1254080, 1395164, 1410840, 1504896, 1743955, 1881120, 2092746, 2257344, 2508160, 2790328, 2821680, 3009792, 3139119, 3487910, 3762240, 4185492, 4514688, 5016320, 5231865, 5580656, 5643360, 6278238, 6975820, 7524480, 8370984, 9029376, 10463730, 11161312, 11286720, 12556476, 13951640, 15048960, 15695595, 16741968, 20927460, 22322624, 22573440, 25112952, 27903280, 31391190, 33483936, 41854920, 44645248, 45146880, 50225904, 55806560, 62782380, 66967872, 83709840, 89290496, 100451808, 111613120, 125564760, 133935744, 167419680, 200903616, 223226240, 251129520, 267871488, 334839360, 401807232, 446452480, 502259040, 669678720, 803614464, 1004518080, 1339357440, 2009036160, 4018072320]

約数ペア:

[(1, 4018072320), (2, 2009036160), (3, 1339357440), (4, 1004518080), (5, 803614464), (6, 669678720), (8, 502259040), (9, 446452480), (10, 401807232), (12, 334839360), (15, 267871488), (16, 251129520), (18, 223226240), (20, 200903616), (24, 167419680), (30, 133935744), (32, 125564760), (36, 111613120), (40, 100451808), (45, 89290496), (48, 83709840), (60, 66967872), (64, 62782380), (72, 55806560), (80, 50225904), (89, 45146880), (90, 44645248), (96, 41854920), (120, 33483936), (128, 31391190), (144, 27903280), (160, 25112952), (178, 22573440), (180, 22322624), (192, 20927460), (240, 16741968), (256, 15695595), (267, 15048960), (288, 13951640), (320, 12556476), (356, 11286720), (360, 11161312), (384, 10463730), (445, 9029376), (480, 8370984), (534, 7524480), (576, 6975820), (640, 6278238), (712, 5643360), (720, 5580656), (768, 5231865), (801, 5016320), (890, 4514688), (960, 4185492), (1068, 3762240), (1152, 3487910), (1280, 3139119), (1335, 3009792), (1424, 2821680), (1440, 2790328), (1602, 2508160), (1780, 2257344), (1920, 2092746), (2136, 1881120), (2304, 1743955), (2670, 1504896), (2848, 1410840), (2880, 1395164), (3204, 1254080), (3560, 1128672), (3840, 1046373), (3919, 1025280), (4005, 1003264), (4272, 940560), (5340, 752448), (5696, 705420), (5760, 697582), (6408, 627040), (7120, 564336), (7838, 512640), (8010, 501632), (8544, 470280), (10680, 376224), (11392, 352710), (11520, 348791), (11757, 341760), (12816, 313520), (14240, 282168), (15676, 256320), (16020, 250816), (17088, 235140), (19595, 205056), (21360, 188112), (22784, 176355), (23514, 170880), (25632, 156760), (28480, 141084), (31352, 128160), (32040, 125408), (34176, 117570), (35271, 113920), (39190, 102528), (42720, 94056), (47028, 85440), (51264, 78380), (56960, 70542), (58785, 68352), (62704, 64080)]