2216396520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 320

約数和(自身を含む): 8117580240

約数和(自身を除く): 5901183720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 101, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 202, 216, 234, 260, 270, 303, 312, 324, 351, 360, 390, 404, 405, 468, 505, 520, 521, 540, 585, 606, 648, 702, 780, 808, 810, 909, 936, 1010, 1042, 1053, 1080, 1170, 1212, 1313, 1404, 1515, 1560, 1563, 1620, 1755, 1818, 2020, 2084, 2106, 2340, 2424, 2605, 2626, 2727, 2808, 3030, 3126, 3240, 3510, 3636, 3939, 4040, 4168, 4212, 4545, 4680, 4689, 5210, 5252, 5265, 5454, 6060, 6252, 6565, 6773, 7020, 7272, 7815, 7878, 8181, 8424, 9090, 9378, 10420, 10504, 10530, 10908, 11817, 12120, 12504, 13130, 13546, 13635, 14040, 14067, 15630, 15756, 16362, 18180, 18756, 19695, 20319, 20840, 21060, 21816, 23445, 23634, 26260, 27092, 27270, 28134, 31260, 31512, 32724, 33865, 35451, 36360, 37512, 39390, 40638, 40905, 42120, 42201, 46890, 47268, 52520, 52621, 54184, 54540, 56268, 59085, 60957, 62520, 65448, 67730, 70335, 70902, 78780, 81276, 81810, 84402, 93780, 94536, 101595, 105242, 106353, 109080, 112536, 118170, 121914, 135460, 140670, 141804, 157560, 157863, 162552, 163620, 168804, 177255, 182871, 187560, 203190, 210484, 211005, 212706, 236340, 243828, 263105, 270920, 281340, 283608, 304785, 315726, 327240, 337608, 354510, 365742, 406380, 420968, 422010, 425412, 472680, 473589, 487656, 526210, 531765, 548613, 562680, 609570, 631452, 684073, 709020, 731484, 789315, 812760, 844020, 850824, 914355, 947178, 1052420, 1063530, 1097226, 1219140, 1262904, 1368146, 1418040, 1420767, 1462968, 1578630, 1688040, 1828710, 1894356, 2052219, 2104840, 2127060, 2194452, 2367945, 2438280, 2736292, 2743065, 2841534, 3157260, 3420365, 3657420, 3788712, 4104438, 4254120, 4262301, 4388904, 4735890, 5472584, 5486130, 5683068, 6156657, 6314520, 6840730, 7103835, 7314840, 8208876, 8524602, 9471780, 10261095, 10972260, 11366136, 12313314, 13681460, 14207670, 16417752, 17049204, 18469971, 18943560, 20522190, 21311505, 21944520, 24626628, 27362920, 28415340, 30783285, 34098408, 36939942, 41044380, 42623010, 49253256, 55409913, 56830680, 61566570, 73879884, 82088760, 85246020, 92349855, 110819826, 123133140, 147759768, 170492040, 184699710, 221639652, 246266280, 277049565, 369399420, 443279304, 554099130, 738798840, 1108198260, 2216396520]

約数ペア:

[(1, 2216396520), (2, 1108198260), (3, 738798840), (4, 554099130), (5, 443279304), (6, 369399420), (8, 277049565), (9, 246266280), (10, 221639652), (12, 184699710), (13, 170492040), (15, 147759768), (18, 123133140), (20, 110819826), (24, 92349855), (26, 85246020), (27, 82088760), (30, 73879884), (36, 61566570), (39, 56830680), (40, 55409913), (45, 49253256), (52, 42623010), (54, 41044380), (60, 36939942), (65, 34098408), (72, 30783285), (78, 28415340), (81, 27362920), (90, 24626628), (101, 21944520), (104, 21311505), (108, 20522190), (117, 18943560), (120, 18469971), (130, 17049204), (135, 16417752), (156, 14207670), (162, 13681460), (180, 12313314), (195, 11366136), (202, 10972260), (216, 10261095), (234, 9471780), (260, 8524602), (270, 8208876), (303, 7314840), (312, 7103835), (324, 6840730), (351, 6314520), (360, 6156657), (390, 5683068), (404, 5486130), (405, 5472584), (468, 4735890), (505, 4388904), (520, 4262301), (521, 4254120), (540, 4104438), (585, 3788712), (606, 3657420), (648, 3420365), (702, 3157260), (780, 2841534), (808, 2743065), (810, 2736292), (909, 2438280), (936, 2367945), (1010, 2194452), (1042, 2127060), (1053, 2104840), (1080, 2052219), (1170, 1894356), (1212, 1828710), (1313, 1688040), (1404, 1578630), (1515, 1462968), (1560, 1420767), (1563, 1418040), (1620, 1368146), (1755, 1262904), (1818, 1219140), (2020, 1097226), (2084, 1063530), (2106, 1052420), (2340, 947178), (2424, 914355), (2605, 850824), (2626, 844020), (2727, 812760), (2808, 789315), (3030, 731484), (3126, 709020), (3240, 684073), (3510, 631452), (3636, 609570), (3939, 562680), (4040, 548613), (4168, 531765), (4212, 526210), (4545, 487656), (4680, 473589), (4689, 472680), (5210, 425412), (5252, 422010), (5265, 420968), (5454, 406380), (6060, 365742), (6252, 354510), (6565, 337608), (6773, 327240), (7020, 315726), (7272, 304785), (7815, 283608), (7878, 281340), (8181, 270920), (8424, 263105), (9090, 243828), (9378, 236340), (10420, 212706), (10504, 211005), (10530, 210484), (10908, 203190), (11817, 187560), (12120, 182871), (12504, 177255), (13130, 168804), (13546, 163620), (13635, 162552), (14040, 157863), (14067, 157560), (15630, 141804), (15756, 140670), (16362, 135460), (18180, 121914), (18756, 118170), (19695, 112536), (20319, 109080), (20840, 106353), (21060, 105242), (21816, 101595), (23445, 94536), (23634, 93780), (26260, 84402), (27092, 81810), (27270, 81276), (28134, 78780), (31260, 70902), (31512, 70335), (32724, 67730), (33865, 65448), (35451, 62520), (36360, 60957), (37512, 59085), (39390, 56268), (40638, 54540), (40905, 54184), (42120, 52621), (42201, 52520), (46890, 47268)]