465413040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 1645207200

約数和(自身を除く): 1179794160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 108, 120, 135, 144, 162, 178, 180, 216, 240, 243, 267, 269, 270, 324, 356, 360, 405, 432, 445, 486, 534, 538, 540, 648, 712, 720, 801, 807, 810, 890, 972, 1068, 1076, 1080, 1215, 1296, 1335, 1345, 1424, 1602, 1614, 1620, 1780, 1944, 2136, 2152, 2160, 2403, 2421, 2430, 2670, 2690, 3204, 3228, 3240, 3560, 3888, 4005, 4035, 4272, 4304, 4806, 4842, 4860, 5340, 5380, 6408, 6456, 6480, 7120, 7209, 7263, 8010, 8070, 9612, 9684, 9720, 10680, 10760, 12015, 12105, 12816, 12912, 14418, 14526, 16020, 16140, 19224, 19368, 19440, 21360, 21520, 21627, 21789, 23941, 24030, 24210, 28836, 29052, 32040, 32280, 36045, 36315, 38448, 38736, 43254, 43578, 47882, 48060, 48420, 57672, 58104, 64080, 64560, 65367, 71823, 72090, 72630, 86508, 87156, 95764, 96120, 96840, 108135, 108945, 115344, 116208, 119705, 130734, 143646, 144180, 145260, 173016, 174312, 191528, 192240, 193680, 215469, 216270, 217890, 239410, 261468, 287292, 288360, 290520, 326835, 346032, 348624, 359115, 383056, 430938, 432540, 435780, 478820, 522936, 574584, 576720, 581040, 646407, 653670, 718230, 861876, 865080, 871560, 957640, 1045872, 1077345, 1149168, 1292814, 1307340, 1436460, 1723752, 1730160, 1743120, 1915280, 1939221, 2154690, 2585628, 2614680, 2872920, 3232035, 3447504, 3878442, 4309380, 5171256, 5229360, 5745840, 5817663, 6464070, 7756884, 8618760, 9696105, 10342512, 11635326, 12928140, 15513768, 17237520, 19392210, 23270652, 25856280, 29088315, 31027536, 38784420, 46541304, 51712560, 58176630, 77568840, 93082608, 116353260, 155137680, 232706520, 465413040]

約数ペア:

[(1, 465413040), (2, 232706520), (3, 155137680), (4, 116353260), (5, 93082608), (6, 77568840), (8, 58176630), (9, 51712560), (10, 46541304), (12, 38784420), (15, 31027536), (16, 29088315), (18, 25856280), (20, 23270652), (24, 19392210), (27, 17237520), (30, 15513768), (36, 12928140), (40, 11635326), (45, 10342512), (48, 9696105), (54, 8618760), (60, 7756884), (72, 6464070), (80, 5817663), (81, 5745840), (89, 5229360), (90, 5171256), (108, 4309380), (120, 3878442), (135, 3447504), (144, 3232035), (162, 2872920), (178, 2614680), (180, 2585628), (216, 2154690), (240, 1939221), (243, 1915280), (267, 1743120), (269, 1730160), (270, 1723752), (324, 1436460), (356, 1307340), (360, 1292814), (405, 1149168), (432, 1077345), (445, 1045872), (486, 957640), (534, 871560), (538, 865080), (540, 861876), (648, 718230), (712, 653670), (720, 646407), (801, 581040), (807, 576720), (810, 574584), (890, 522936), (972, 478820), (1068, 435780), (1076, 432540), (1080, 430938), (1215, 383056), (1296, 359115), (1335, 348624), (1345, 346032), (1424, 326835), (1602, 290520), (1614, 288360), (1620, 287292), (1780, 261468), (1944, 239410), (2136, 217890), (2152, 216270), (2160, 215469), (2403, 193680), (2421, 192240), (2430, 191528), (2670, 174312), (2690, 173016), (3204, 145260), (3228, 144180), (3240, 143646), (3560, 130734), (3888, 119705), (4005, 116208), (4035, 115344), (4272, 108945), (4304, 108135), (4806, 96840), (4842, 96120), (4860, 95764), (5340, 87156), (5380, 86508), (6408, 72630), (6456, 72090), (6480, 71823), (7120, 65367), (7209, 64560), (7263, 64080), (8010, 58104), (8070, 57672), (9612, 48420), (9684, 48060), (9720, 47882), (10680, 43578), (10760, 43254), (12015, 38736), (12105, 38448), (12816, 36315), (12912, 36045), (14418, 32280), (14526, 32040), (16020, 29052), (16140, 28836), (19224, 24210), (19368, 24030), (19440, 23941), (21360, 21789), (21520, 21627)]