156208014780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1364

約数の個数: 192

約数和(自身を含む): 451742054400

約数和(自身を除く): 295534039620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 239, 246, 389, 410, 478, 492, 615, 683, 717, 778, 820, 956, 1167, 1195, 1230, 1366, 1434, 1556, 1945, 2049, 2334, 2390, 2460, 2732, 2868, 3415, 3585, 3890, 4098, 4668, 4780, 5835, 6830, 7170, 7780, 8196, 9799, 10245, 11670, 13660, 14340, 15949, 19598, 20490, 23340, 28003, 29397, 31898, 39196, 40980, 47847, 48995, 56006, 58794, 63796, 79745, 84009, 92971, 95694, 97990, 112012, 117588, 140015, 146985, 159490, 163237, 168018, 185942, 191388, 195980, 239235, 265687, 278913, 280030, 293970, 318980, 326474, 336036, 371884, 420045, 464855, 478470, 489711, 531374, 557826, 560060, 587940, 652948, 797061, 816185, 840090, 929710, 956940, 979422, 1062748, 1115652, 1328435, 1394565, 1594122, 1632370, 1680180, 1859420, 1958844, 2448555, 2656870, 2789130, 3188244, 3264740, 3811811, 3985305, 4897110, 5313740, 5578260, 6692717, 7623622, 7970610, 9794220, 10893167, 11435433, 13385434, 15247244, 15941220, 19059055, 20078151, 21786334, 22870866, 26770868, 32679501, 33463585, 38118110, 40156302, 43572668, 45741732, 54465835, 57177165, 63499193, 65359002, 66927170, 76236220, 80312604, 100390755, 108931670, 114354330, 126998386, 130718004, 133854340, 163397505, 190497579, 200781510, 217863340, 228708660, 253996772, 317495965, 326795010, 380995158, 401563020, 634991930, 653590020, 761990316, 952487895, 1269983860, 1904975790, 2603466913, 3809951580, 5206933826, 7810400739, 10413867652, 13017334565, 15620801478, 26034669130, 31241602956, 39052003695, 52069338260, 78104007390, 156208014780]

約数ペア:

[(1, 156208014780), (2, 78104007390), (3, 52069338260), (4, 39052003695), (5, 31241602956), (6, 26034669130), (10, 15620801478), (12, 13017334565), (15, 10413867652), (20, 7810400739), (30, 5206933826), (41, 3809951580), (60, 2603466913), (82, 1904975790), (123, 1269983860), (164, 952487895), (205, 761990316), (239, 653590020), (246, 634991930), (389, 401563020), (410, 380995158), (478, 326795010), (492, 317495965), (615, 253996772), (683, 228708660), (717, 217863340), (778, 200781510), (820, 190497579), (956, 163397505), (1167, 133854340), (1195, 130718004), (1230, 126998386), (1366, 114354330), (1434, 108931670), (1556, 100390755), (1945, 80312604), (2049, 76236220), (2334, 66927170), (2390, 65359002), (2460, 63499193), (2732, 57177165), (2868, 54465835), (3415, 45741732), (3585, 43572668), (3890, 40156302), (4098, 38118110), (4668, 33463585), (4780, 32679501), (5835, 26770868), (6830, 22870866), (7170, 21786334), (7780, 20078151), (8196, 19059055), (9799, 15941220), (10245, 15247244), (11670, 13385434), (13660, 11435433), (14340, 10893167), (15949, 9794220), (19598, 7970610), (20490, 7623622), (23340, 6692717), (28003, 5578260), (29397, 5313740), (31898, 4897110), (39196, 3985305), (40980, 3811811), (47847, 3264740), (48995, 3188244), (56006, 2789130), (58794, 2656870), (63796, 2448555), (79745, 1958844), (84009, 1859420), (92971, 1680180), (95694, 1632370), (97990, 1594122), (112012, 1394565), (117588, 1328435), (140015, 1115652), (146985, 1062748), (159490, 979422), (163237, 956940), (168018, 929710), (185942, 840090), (191388, 816185), (195980, 797061), (239235, 652948), (265687, 587940), (278913, 560060), (280030, 557826), (293970, 531374), (318980, 489711), (326474, 478470), (336036, 464855), (371884, 420045)]