6571448520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3833}}^1$

素因数の和:4024

約数の個数: 256

約数和(自身を含む): 24424727040

約数和(自身を除く): 17853278520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 157, 168, 182, 195, 210, 260, 273, 280, 312, 314, 364, 390, 420, 455, 471, 520, 546, 628, 728, 780, 785, 840, 910, 942, 1092, 1099, 1256, 1365, 1560, 1570, 1820, 1884, 2041, 2184, 2198, 2355, 2730, 3140, 3297, 3640, 3768, 3833, 4082, 4396, 4710, 5460, 5495, 6123, 6280, 6594, 7666, 8164, 8792, 9420, 10205, 10920, 10990, 11499, 12246, 13188, 14287, 15332, 16328, 16485, 18840, 19165, 20410, 21980, 22998, 24492, 26376, 26831, 28574, 30615, 30664, 32970, 38330, 40820, 42861, 43960, 45996, 48984, 49829, 53662, 57148, 57495, 61230, 65940, 71435, 76660, 80493, 81640, 85722, 91992, 99658, 107324, 114296, 114990, 122460, 131880, 134155, 142870, 149487, 153320, 160986, 171444, 199316, 214305, 214648, 229980, 244920, 249145, 268310, 285740, 298974, 321972, 342888, 348803, 398632, 402465, 428610, 459960, 498290, 536620, 571480, 597948, 601781, 643944, 697606, 747435, 804930, 857220, 996580, 1046409, 1073240, 1195896, 1203562, 1395212, 1494870, 1609860, 1714440, 1744015, 1805343, 1993160, 2092818, 2407124, 2790424, 2989740, 3008905, 3219720, 3488030, 3610686, 4185636, 4212467, 4814248, 5232045, 5979480, 6017810, 6976060, 7221372, 7823153, 8371272, 8424934, 9026715, 10464090, 12035620, 12637401, 13952120, 14442744, 15646306, 16849868, 18053430, 20928180, 21062335, 23469459, 24071240, 25274802, 31292612, 33699736, 36106860, 39115765, 41856360, 42124670, 46938918, 50549604, 54762071, 62585224, 63187005, 72213720, 78231530, 84249340, 93877836, 101099208, 109524142, 117347295, 126374010, 156463060, 164286213, 168498680, 187755672, 219048284, 234694590, 252748020, 273810355, 312926120, 328572426, 438096568, 469389180, 505496040, 547620710, 657144852, 821431065, 938778360, 1095241420, 1314289704, 1642862130, 2190482840, 3285724260, 6571448520]

約数ペア:

[(1, 6571448520), (2, 3285724260), (3, 2190482840), (4, 1642862130), (5, 1314289704), (6, 1095241420), (7, 938778360), (8, 821431065), (10, 657144852), (12, 547620710), (13, 505496040), (14, 469389180), (15, 438096568), (20, 328572426), (21, 312926120), (24, 273810355), (26, 252748020), (28, 234694590), (30, 219048284), (35, 187755672), (39, 168498680), (40, 164286213), (42, 156463060), (52, 126374010), (56, 117347295), (60, 109524142), (65, 101099208), (70, 93877836), (78, 84249340), (84, 78231530), (91, 72213720), (104, 63187005), (105, 62585224), (120, 54762071), (130, 50549604), (140, 46938918), (156, 42124670), (157, 41856360), (168, 39115765), (182, 36106860), (195, 33699736), (210, 31292612), (260, 25274802), (273, 24071240), (280, 23469459), (312, 21062335), (314, 20928180), (364, 18053430), (390, 16849868), (420, 15646306), (455, 14442744), (471, 13952120), (520, 12637401), (546, 12035620), (628, 10464090), (728, 9026715), (780, 8424934), (785, 8371272), (840, 7823153), (910, 7221372), (942, 6976060), (1092, 6017810), (1099, 5979480), (1256, 5232045), (1365, 4814248), (1560, 4212467), (1570, 4185636), (1820, 3610686), (1884, 3488030), (2041, 3219720), (2184, 3008905), (2198, 2989740), (2355, 2790424), (2730, 2407124), (3140, 2092818), (3297, 1993160), (3640, 1805343), (3768, 1744015), (3833, 1714440), (4082, 1609860), (4396, 1494870), (4710, 1395212), (5460, 1203562), (5495, 1195896), (6123, 1073240), (6280, 1046409), (6594, 996580), (7666, 857220), (8164, 804930), (8792, 747435), (9420, 697606), (10205, 643944), (10920, 601781), (10990, 597948), (11499, 571480), (12246, 536620), (13188, 498290), (14287, 459960), (15332, 428610), (16328, 402465), (16485, 398632), (18840, 348803), (19165, 342888), (20410, 321972), (21980, 298974), (22998, 285740), (24492, 268310), (26376, 249145), (26831, 244920), (28574, 229980), (30615, 214648), (30664, 214305), (32970, 199316), (38330, 171444), (40820, 160986), (42861, 153320), (43960, 149487), (45996, 142870), (48984, 134155), (49829, 131880), (53662, 122460), (57148, 114990), (57495, 114296), (61230, 107324), (65940, 99658), (71435, 91992), (76660, 85722), (80493, 81640)]