1796268240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4538

約数の個数: 240

約数和(自身を含む): 6649074432

約数和(自身を除く): 4852806192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 860, 936, 1032, 1040, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1872, 1935, 2064, 2236, 2340, 2580, 2795, 3096, 3120, 3354, 3440, 3870, 4463, 4472, 4680, 5031, 5160, 5590, 6192, 6708, 7740, 8385, 8926, 8944, 9360, 10062, 10320, 11180, 13389, 13416, 15480, 16770, 17852, 20124, 22315, 22360, 25155, 26778, 26832, 30960, 33540, 35704, 40167, 40248, 44630, 44720, 50310, 53556, 58019, 66945, 67080, 71408, 80334, 80496, 89260, 100620, 107112, 116038, 133890, 134160, 160668, 174057, 178520, 191909, 200835, 201240, 214224, 232076, 267780, 290095, 321336, 348114, 357040, 383818, 401670, 402480, 464152, 522171, 535560, 575727, 580190, 642672, 696228, 767636, 803340, 870285, 928304, 959545, 1044342, 1071120, 1151454, 1160380, 1392456, 1535272, 1606680, 1727181, 1740570, 1919090, 2088684, 2302908, 2320760, 2494817, 2610855, 2784912, 2878635, 3070544, 3213360, 3454362, 3481140, 3838180, 4177368, 4605816, 4641520, 4989634, 5221710, 5757270, 6908724, 6962280, 7484451, 7676360, 8354736, 8635905, 9211632, 9979268, 10443420, 11514540, 12474085, 13817448, 13924560, 14968902, 15352720, 17271810, 19958536, 20886840, 22453353, 23029080, 24948170, 27634896, 29937804, 34543620, 37422255, 39917072, 41773680, 44906706, 46058160, 49896340, 59875608, 69087240, 74844510, 89813412, 99792680, 112266765, 119751216, 138174480, 149689020, 179626824, 199585360, 224533530, 299378040, 359253648, 449067060, 598756080, 898134120, 1796268240]

約数ペア:

[(1, 1796268240), (2, 898134120), (3, 598756080), (4, 449067060), (5, 359253648), (6, 299378040), (8, 224533530), (9, 199585360), (10, 179626824), (12, 149689020), (13, 138174480), (15, 119751216), (16, 112266765), (18, 99792680), (20, 89813412), (24, 74844510), (26, 69087240), (30, 59875608), (36, 49896340), (39, 46058160), (40, 44906706), (43, 41773680), (45, 39917072), (48, 37422255), (52, 34543620), (60, 29937804), (65, 27634896), (72, 24948170), (78, 23029080), (80, 22453353), (86, 20886840), (90, 19958536), (104, 17271810), (117, 15352720), (120, 14968902), (129, 13924560), (130, 13817448), (144, 12474085), (156, 11514540), (172, 10443420), (180, 9979268), (195, 9211632), (208, 8635905), (215, 8354736), (234, 7676360), (240, 7484451), (258, 6962280), (260, 6908724), (312, 5757270), (344, 5221710), (360, 4989634), (387, 4641520), (390, 4605816), (430, 4177368), (468, 3838180), (516, 3481140), (520, 3454362), (559, 3213360), (585, 3070544), (624, 2878635), (645, 2784912), (688, 2610855), (720, 2494817), (774, 2320760), (780, 2302908), (860, 2088684), (936, 1919090), (1032, 1740570), (1040, 1727181), (1118, 1606680), (1170, 1535272), (1290, 1392456), (1548, 1160380), (1560, 1151454), (1677, 1071120), (1720, 1044342), (1872, 959545), (1935, 928304), (2064, 870285), (2236, 803340), (2340, 767636), (2580, 696228), (2795, 642672), (3096, 580190), (3120, 575727), (3354, 535560), (3440, 522171), (3870, 464152), (4463, 402480), (4472, 401670), (4680, 383818), (5031, 357040), (5160, 348114), (5590, 321336), (6192, 290095), (6708, 267780), (7740, 232076), (8385, 214224), (8926, 201240), (8944, 200835), (9360, 191909), (10062, 178520), (10320, 174057), (11180, 160668), (13389, 134160), (13416, 133890), (15480, 116038), (16770, 107112), (17852, 100620), (20124, 89260), (22315, 80496), (22360, 80334), (25155, 71408), (26778, 67080), (26832, 66945), (30960, 58019), (33540, 53556), (35704, 50310), (40167, 44720), (40248, 44630)]