1012778640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2239

約数の個数: 200

約数和(自身を含む): 3567381048

約数和(自身を除く): 2554602408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 90, 108, 120, 135, 144, 146, 162, 180, 216, 219, 240, 270, 292, 324, 360, 365, 405, 432, 438, 540, 584, 648, 657, 720, 730, 810, 876, 1080, 1095, 1168, 1296, 1314, 1460, 1620, 1752, 1971, 2141, 2160, 2190, 2628, 2920, 3240, 3285, 3504, 3942, 4282, 4380, 5256, 5840, 5913, 6423, 6480, 6570, 7884, 8564, 8760, 9855, 10512, 10705, 11826, 12846, 13140, 15768, 17128, 17520, 19269, 19710, 21410, 23652, 25692, 26280, 29565, 31536, 32115, 34256, 38538, 39420, 42820, 47304, 51384, 52560, 57807, 59130, 64230, 77076, 78840, 85640, 94608, 96345, 102768, 115614, 118260, 128460, 154152, 156293, 157680, 171280, 173421, 192690, 231228, 236520, 256920, 289035, 308304, 312586, 346842, 385380, 462456, 468879, 473040, 513840, 578070, 625172, 693684, 770760, 781465, 867105, 924912, 937758, 1156140, 1250344, 1387368, 1406637, 1541520, 1562930, 1734210, 1875516, 2312280, 2344395, 2500688, 2774736, 2813274, 3125860, 3468420, 3751032, 4219911, 4624560, 4688790, 5626548, 6251720, 6936840, 7033185, 7502064, 8439822, 9377580, 11253096, 12503440, 12659733, 13873680, 14066370, 16879644, 18755160, 21099555, 22506192, 25319466, 28132740, 33759288, 37510320, 42199110, 50638932, 56265480, 63298665, 67518576, 84398220, 101277864, 112530960, 126597330, 168796440, 202555728, 253194660, 337592880, 506389320, 1012778640]

約数ペア:

[(1, 1012778640), (2, 506389320), (3, 337592880), (4, 253194660), (5, 202555728), (6, 168796440), (8, 126597330), (9, 112530960), (10, 101277864), (12, 84398220), (15, 67518576), (16, 63298665), (18, 56265480), (20, 50638932), (24, 42199110), (27, 37510320), (30, 33759288), (36, 28132740), (40, 25319466), (45, 22506192), (48, 21099555), (54, 18755160), (60, 16879644), (72, 14066370), (73, 13873680), (80, 12659733), (81, 12503440), (90, 11253096), (108, 9377580), (120, 8439822), (135, 7502064), (144, 7033185), (146, 6936840), (162, 6251720), (180, 5626548), (216, 4688790), (219, 4624560), (240, 4219911), (270, 3751032), (292, 3468420), (324, 3125860), (360, 2813274), (365, 2774736), (405, 2500688), (432, 2344395), (438, 2312280), (540, 1875516), (584, 1734210), (648, 1562930), (657, 1541520), (720, 1406637), (730, 1387368), (810, 1250344), (876, 1156140), (1080, 937758), (1095, 924912), (1168, 867105), (1296, 781465), (1314, 770760), (1460, 693684), (1620, 625172), (1752, 578070), (1971, 513840), (2141, 473040), (2160, 468879), (2190, 462456), (2628, 385380), (2920, 346842), (3240, 312586), (3285, 308304), (3504, 289035), (3942, 256920), (4282, 236520), (4380, 231228), (5256, 192690), (5840, 173421), (5913, 171280), (6423, 157680), (6480, 156293), (6570, 154152), (7884, 128460), (8564, 118260), (8760, 115614), (9855, 102768), (10512, 96345), (10705, 94608), (11826, 85640), (12846, 78840), (13140, 77076), (15768, 64230), (17128, 59130), (17520, 57807), (19269, 52560), (19710, 51384), (21410, 47304), (23652, 42820), (25692, 39420), (26280, 38538), (29565, 34256), (31536, 32115)]