2809836900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 432

約数和(自身を含む): 10029580288

約数和(自身を除く): 7219743388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 61, 62, 65, 75, 78, 90, 93, 100, 117, 122, 124, 127, 130, 150, 155, 156, 180, 183, 186, 195, 225, 234, 244, 254, 260, 279, 300, 305, 310, 325, 366, 372, 381, 390, 403, 450, 465, 468, 508, 549, 558, 585, 610, 620, 635, 650, 732, 762, 775, 780, 793, 806, 900, 915, 930, 975, 1098, 1116, 1143, 1170, 1209, 1220, 1270, 1300, 1395, 1524, 1525, 1550, 1586, 1612, 1651, 1830, 1860, 1891, 1905, 1950, 2015, 2196, 2286, 2325, 2340, 2379, 2418, 2540, 2745, 2790, 2925, 3050, 3100, 3172, 3175, 3302, 3627, 3660, 3782, 3810, 3900, 3937, 3965, 4030, 4572, 4575, 4650, 4758, 4836, 4953, 5490, 5580, 5673, 5715, 5850, 6045, 6100, 6350, 6604, 6975, 7137, 7254, 7564, 7620, 7747, 7874, 7930, 8060, 8255, 9150, 9300, 9455, 9516, 9525, 9906, 10075, 10980, 11346, 11430, 11700, 11811, 11895, 12090, 12700, 13725, 13950, 14274, 14508, 14859, 15494, 15748, 15860, 16510, 17019, 18135, 18300, 18910, 19050, 19685, 19812, 19825, 20150, 22692, 22860, 23241, 23622, 23790, 24180, 24583, 24765, 27450, 27900, 28365, 28548, 28575, 29718, 30225, 30988, 33020, 34038, 35433, 35685, 36270, 37820, 38100, 38735, 39370, 39650, 40300, 41275, 46482, 47244, 47275, 47580, 49166, 49530, 51181, 54900, 56730, 57150, 59055, 59436, 59475, 60450, 68076, 69723, 70866, 71370, 72540, 73749, 74295, 77470, 78740, 79300, 82550, 85095, 90675, 92964, 94550, 98332, 98425, 99060, 100711, 102362, 113460, 114300, 116205, 118110, 118950, 120900, 122915, 123825, 139446, 141732, 141825, 142740, 147498, 148590, 153543, 154940, 165100, 170190, 177165, 178425, 181350, 189100, 193675, 196850, 201422, 204724, 221247, 232410, 236220, 237900, 240157, 245830, 247650, 255905, 278892, 283650, 294996, 295275, 297180, 302133, 307086, 340380, 348615, 354330, 356850, 362700, 368745, 371475, 387350, 393700, 402844, 425475, 442494, 460629, 464820, 480314, 491660, 495300, 503555, 511810, 567300, 581025, 590550, 604266, 614172, 614575, 697230, 708660, 713700, 720471, 737490, 742950, 767715, 774700, 850950, 884988, 885825, 906399, 921258, 960628, 1007110, 1023620, 1106235, 1162050, 1181100, 1200785, 1208532, 1229150, 1279525, 1394460, 1440942, 1474980, 1485900, 1510665, 1535430, 1701900, 1743075, 1771650, 1812798, 1842516, 1843725, 2014220, 2161413, 2212470, 2303145, 2324100, 2401570, 2458300, 2517775, 2559050, 2881884, 3021330, 3070860, 3122041, 3486150, 3543300, 3602355, 3625596, 3687450, 3838575, 4322826, 4424940, 4531995, 4606290, 4803140, 5035550, 5118100, 5531175, 6003925, 6042660, 6244082, 6972300, 7204710, 7374900, 7553325, 7677150, 8645652, 9063990, 9212580, 9366123, 10071100, 10807065, 11062350, 11515725, 12007850, 12488164, 14409420, 15106650, 15354300, 15610205, 18011775, 18127980, 18732246, 21614130, 22124700, 22659975, 23031450, 24015700, 28098369, 30213300, 31220410, 36023550, 37464492, 43228260, 45319950, 46062900, 46830615, 54035325, 56196738, 62440820, 72047100, 78051025, 90639900, 93661230, 108070650, 112393476, 140491845, 156102050, 187322460, 216141300, 234153075, 280983690, 312204100, 468306150, 561967380, 702459225, 936612300, 1404918450, 2809836900]

約数ペア:

[(1, 2809836900), (2, 1404918450), (3, 936612300), (4, 702459225), (5, 561967380), (6, 468306150), (9, 312204100), (10, 280983690), (12, 234153075), (13, 216141300), (15, 187322460), (18, 156102050), (20, 140491845), (25, 112393476), (26, 108070650), (30, 93661230), (31, 90639900), (36, 78051025), (39, 72047100), (45, 62440820), (50, 56196738), (52, 54035325), (60, 46830615), (61, 46062900), (62, 45319950), (65, 43228260), (75, 37464492), (78, 36023550), (90, 31220410), (93, 30213300), (100, 28098369), (117, 24015700), (122, 23031450), (124, 22659975), (127, 22124700), (130, 21614130), (150, 18732246), (155, 18127980), (156, 18011775), (180, 15610205), (183, 15354300), (186, 15106650), (195, 14409420), (225, 12488164), (234, 12007850), (244, 11515725), (254, 11062350), (260, 10807065), (279, 10071100), (300, 9366123), (305, 9212580), (310, 9063990), (325, 8645652), (366, 7677150), (372, 7553325), (381, 7374900), (390, 7204710), (403, 6972300), (450, 6244082), (465, 6042660), (468, 6003925), (508, 5531175), (549, 5118100), (558, 5035550), (585, 4803140), (610, 4606290), (620, 4531995), (635, 4424940), (650, 4322826), (732, 3838575), (762, 3687450), (775, 3625596), (780, 3602355), (793, 3543300), (806, 3486150), (900, 3122041), (915, 3070860), (930, 3021330), (975, 2881884), (1098, 2559050), (1116, 2517775), (1143, 2458300), (1170, 2401570), (1209, 2324100), (1220, 2303145), (1270, 2212470), (1300, 2161413), (1395, 2014220), (1524, 1843725), (1525, 1842516), (1550, 1812798), (1586, 1771650), (1612, 1743075), (1651, 1701900), (1830, 1535430), (1860, 1510665), (1891, 1485900), (1905, 1474980), (1950, 1440942), (2015, 1394460), (2196, 1279525), (2286, 1229150), (2325, 1208532), (2340, 1200785), (2379, 1181100), (2418, 1162050), (2540, 1106235), (2745, 1023620), (2790, 1007110), (2925, 960628), (3050, 921258), (3100, 906399), (3172, 885825), (3175, 884988), (3302, 850950), (3627, 774700), (3660, 767715), (3782, 742950), (3810, 737490), (3900, 720471), (3937, 713700), (3965, 708660), (4030, 697230), (4572, 614575), (4575, 614172), (4650, 604266), (4758, 590550), (4836, 581025), (4953, 567300), (5490, 511810), (5580, 503555), (5673, 495300), (5715, 491660), (5850, 480314), (6045, 464820), (6100, 460629), (6350, 442494), (6604, 425475), (6975, 402844), (7137, 393700), (7254, 387350), (7564, 371475), (7620, 368745), (7747, 362700), (7874, 356850), (7930, 354330), (8060, 348615), (8255, 340380), (9150, 307086), (9300, 302133), (9455, 297180), (9516, 295275), (9525, 294996), (9906, 283650), (10075, 278892), (10980, 255905), (11346, 247650), (11430, 245830), (11700, 240157), (11811, 237900), (11895, 236220), (12090, 232410), (12700, 221247), (13725, 204724), (13950, 201422), (14274, 196850), (14508, 193675), (14859, 189100), (15494, 181350), (15748, 178425), (15860, 177165), (16510, 170190), (17019, 165100), (18135, 154940), (18300, 153543), (18910, 148590), (19050, 147498), (19685, 142740), (19812, 141825), (19825, 141732), (20150, 139446), (22692, 123825), (22860, 122915), (23241, 120900), (23622, 118950), (23790, 118110), (24180, 116205), (24583, 114300), (24765, 113460), (27450, 102362), (27900, 100711), (28365, 99060), (28548, 98425), (28575, 98332), (29718, 94550), (30225, 92964), (30988, 90675), (33020, 85095), (34038, 82550), (35433, 79300), (35685, 78740), (36270, 77470), (37820, 74295), (38100, 73749), (38735, 72540), (39370, 71370), (39650, 70866), (40300, 69723), (41275, 68076), (46482, 60450), (47244, 59475), (47275, 59436), (47580, 59055), (49166, 57150), (49530, 56730), (51181, 54900)]