78142688400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{4057}}^1$

素因数の和:6378

約数の個数: 240

約数和(自身を含む): 286271967104

約数和(自身を除く): 208129278704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2293, 2800, 4057, 4200, 4586, 6879, 8114, 8400, 9172, 11465, 12171, 13758, 16051, 16228, 18344, 20285, 22930, 24342, 27516, 28399, 32102, 32456, 34395, 36688, 40570, 45860, 48153, 48684, 55032, 56798, 57325, 60855, 64204, 64912, 68790, 80255, 81140, 85197, 91720, 96306, 97368, 101425, 110064, 113596, 114650, 121710, 128408, 137580, 141995, 160510, 162280, 170394, 171975, 183440, 192612, 194736, 202850, 227192, 229300, 240765, 243420, 256816, 275160, 283990, 304275, 321020, 324560, 340788, 343950, 385224, 401275, 405700, 425985, 454384, 458600, 481530, 486840, 550320, 567980, 608550, 642040, 681576, 687900, 709975, 770448, 802550, 811400, 851970, 917200, 963060, 973680, 1135960, 1203825, 1217100, 1284080, 1363152, 1375800, 1419950, 1605100, 1622800, 1703940, 1926120, 2129925, 2271920, 2407650, 2434200, 2751600, 2839900, 3210200, 3407880, 3852240, 4259850, 4815300, 4868400, 5679800, 6420400, 6815760, 8519700, 9302701, 9630600, 11359600, 17039400, 18605402, 19261200, 27908103, 34078800, 37210804, 46513505, 55816206, 65118907, 74421608, 93027010, 111632412, 130237814, 139540515, 148843216, 186054020, 195356721, 223264824, 232567525, 260475628, 279081030, 325594535, 372108040, 390713442, 446529648, 465135050, 520951256, 558162060, 651189070, 697702575, 744216080, 781426884, 930270100, 976783605, 1041902512, 1116324120, 1302378140, 1395405150, 1562853768, 1627972675, 1860540200, 1953567210, 2232648240, 2604756280, 2790810300, 3125707536, 3255945350, 3721080400, 3907134420, 4883918025, 5209512560, 5581620600, 6511890700, 7814268840, 9767836050, 11163241200, 13023781400, 15628537680, 19535672100, 26047562800, 39071344200, 78142688400]

約数ペア:

[(1, 78142688400), (2, 39071344200), (3, 26047562800), (4, 19535672100), (5, 15628537680), (6, 13023781400), (7, 11163241200), (8, 9767836050), (10, 7814268840), (12, 6511890700), (14, 5581620600), (15, 5209512560), (16, 4883918025), (20, 3907134420), (21, 3721080400), (24, 3255945350), (25, 3125707536), (28, 2790810300), (30, 2604756280), (35, 2232648240), (40, 1953567210), (42, 1860540200), (48, 1627972675), (50, 1562853768), (56, 1395405150), (60, 1302378140), (70, 1116324120), (75, 1041902512), (80, 976783605), (84, 930270100), (100, 781426884), (105, 744216080), (112, 697702575), (120, 651189070), (140, 558162060), (150, 520951256), (168, 465135050), (175, 446529648), (200, 390713442), (210, 372108040), (240, 325594535), (280, 279081030), (300, 260475628), (336, 232567525), (350, 223264824), (400, 195356721), (420, 186054020), (525, 148843216), (560, 139540515), (600, 130237814), (700, 111632412), (840, 93027010), (1050, 74421608), (1200, 65118907), (1400, 55816206), (1680, 46513505), (2100, 37210804), (2293, 34078800), (2800, 27908103), (4057, 19261200), (4200, 18605402), (4586, 17039400), (6879, 11359600), (8114, 9630600), (8400, 9302701), (9172, 8519700), (11465, 6815760), (12171, 6420400), (13758, 5679800), (16051, 4868400), (16228, 4815300), (18344, 4259850), (20285, 3852240), (22930, 3407880), (24342, 3210200), (27516, 2839900), (28399, 2751600), (32102, 2434200), (32456, 2407650), (34395, 2271920), (36688, 2129925), (40570, 1926120), (45860, 1703940), (48153, 1622800), (48684, 1605100), (55032, 1419950), (56798, 1375800), (57325, 1363152), (60855, 1284080), (64204, 1217100), (64912, 1203825), (68790, 1135960), (80255, 973680), (81140, 963060), (85197, 917200), (91720, 851970), (96306, 811400), (97368, 802550), (101425, 770448), (110064, 709975), (113596, 687900), (114650, 681576), (121710, 642040), (128408, 608550), (137580, 567980), (141995, 550320), (160510, 486840), (162280, 481530), (170394, 458600), (171975, 454384), (183440, 425985), (192612, 405700), (194736, 401275), (202850, 385224), (227192, 343950), (229300, 340788), (240765, 324560), (243420, 321020), (256816, 304275), (275160, 283990)]