433257240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 1536449040

約数和(自身を除く): 1103191800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 186, 195, 204, 221, 248, 255, 260, 289, 310, 312, 340, 372, 390, 403, 408, 442, 465, 510, 520, 527, 578, 620, 663, 680, 744, 780, 806, 867, 884, 930, 961, 1020, 1054, 1105, 1156, 1209, 1240, 1326, 1445, 1560, 1581, 1612, 1734, 1768, 1860, 1922, 2015, 2040, 2108, 2210, 2312, 2418, 2635, 2652, 2883, 2890, 3162, 3224, 3315, 3468, 3720, 3757, 3844, 4030, 4216, 4335, 4420, 4805, 4836, 5270, 5304, 5766, 5780, 6045, 6324, 6630, 6851, 6936, 7514, 7688, 7905, 8060, 8670, 8840, 8959, 9610, 9672, 10540, 11271, 11532, 11560, 12090, 12493, 12648, 13260, 13702, 14415, 15028, 15810, 16120, 16337, 17340, 17918, 18785, 19220, 20553, 21080, 22542, 23064, 24180, 24986, 26520, 26877, 27404, 28830, 30056, 31620, 32674, 34255, 34680, 35836, 37479, 37570, 38440, 41106, 44795, 45084, 48360, 49011, 49972, 53754, 54808, 56355, 57660, 62465, 63240, 65348, 68510, 71672, 74958, 75140, 81685, 82212, 89590, 90168, 98022, 99944, 102765, 107508, 112710, 115320, 116467, 124930, 130696, 134385, 137020, 149916, 150280, 163370, 164424, 179180, 187395, 196044, 205530, 212381, 215016, 225420, 232934, 245055, 249860, 268770, 274040, 277729, 299832, 326740, 349401, 358360, 374790, 392088, 411060, 424762, 450840, 465868, 490110, 499720, 537540, 555458, 582335, 637143, 653480, 698802, 749580, 822120, 833187, 849524, 931736, 980220, 1061905, 1075080, 1110916, 1164670, 1274286, 1388645, 1397604, 1499160, 1666374, 1699048, 1747005, 1960440, 2123810, 2221832, 2329340, 2548572, 2777290, 2795208, 3185715, 3332748, 3494010, 3610477, 4165935, 4247620, 4658680, 5097144, 5554580, 6371430, 6665496, 6988020, 7220954, 8331870, 8495240, 10831431, 11109160, 12742860, 13976040, 14441908, 16663740, 18052385, 21662862, 25485720, 28883816, 33327480, 36104770, 43325724, 54157155, 72209540, 86651448, 108314310, 144419080, 216628620, 433257240]

約数ペア:

[(1, 433257240), (2, 216628620), (3, 144419080), (4, 108314310), (5, 86651448), (6, 72209540), (8, 54157155), (10, 43325724), (12, 36104770), (13, 33327480), (15, 28883816), (17, 25485720), (20, 21662862), (24, 18052385), (26, 16663740), (30, 14441908), (31, 13976040), (34, 12742860), (39, 11109160), (40, 10831431), (51, 8495240), (52, 8331870), (60, 7220954), (62, 6988020), (65, 6665496), (68, 6371430), (78, 5554580), (85, 5097144), (93, 4658680), (102, 4247620), (104, 4165935), (120, 3610477), (124, 3494010), (130, 3332748), (136, 3185715), (155, 2795208), (156, 2777290), (170, 2548572), (186, 2329340), (195, 2221832), (204, 2123810), (221, 1960440), (248, 1747005), (255, 1699048), (260, 1666374), (289, 1499160), (310, 1397604), (312, 1388645), (340, 1274286), (372, 1164670), (390, 1110916), (403, 1075080), (408, 1061905), (442, 980220), (465, 931736), (510, 849524), (520, 833187), (527, 822120), (578, 749580), (620, 698802), (663, 653480), (680, 637143), (744, 582335), (780, 555458), (806, 537540), (867, 499720), (884, 490110), (930, 465868), (961, 450840), (1020, 424762), (1054, 411060), (1105, 392088), (1156, 374790), (1209, 358360), (1240, 349401), (1326, 326740), (1445, 299832), (1560, 277729), (1581, 274040), (1612, 268770), (1734, 249860), (1768, 245055), (1860, 232934), (1922, 225420), (2015, 215016), (2040, 212381), (2108, 205530), (2210, 196044), (2312, 187395), (2418, 179180), (2635, 164424), (2652, 163370), (2883, 150280), (2890, 149916), (3162, 137020), (3224, 134385), (3315, 130696), (3468, 124930), (3720, 116467), (3757, 115320), (3844, 112710), (4030, 107508), (4216, 102765), (4335, 99944), (4420, 98022), (4805, 90168), (4836, 89590), (5270, 82212), (5304, 81685), (5766, 75140), (5780, 74958), (6045, 71672), (6324, 68510), (6630, 65348), (6851, 63240), (6936, 62465), (7514, 57660), (7688, 56355), (7905, 54808), (8060, 53754), (8670, 49972), (8840, 49011), (8959, 48360), (9610, 45084), (9672, 44795), (10540, 41106), (11271, 38440), (11532, 37570), (11560, 37479), (12090, 35836), (12493, 34680), (12648, 34255), (13260, 32674), (13702, 31620), (14415, 30056), (15028, 28830), (15810, 27404), (16120, 26877), (16337, 26520), (17340, 24986), (17918, 24180), (18785, 23064), (19220, 22542), (20553, 21080)]