2022991740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4423}}^1$

素因数の和:4470

約数の個数: 288

約数和(自身を含む): 7907988480

約数和(自身を除く): 5884996740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 756, 770, 847, 924, 945, 990, 1089, 1155, 1188, 1210, 1260, 1386, 1452, 1485, 1540, 1694, 1815, 1890, 1980, 2079, 2178, 2310, 2420, 2541, 2772, 2970, 3267, 3388, 3465, 3630, 3780, 4158, 4235, 4356, 4423, 4620, 5082, 5445, 5940, 6534, 6930, 7260, 7623, 8316, 8470, 8846, 10164, 10395, 10890, 12705, 13068, 13269, 13860, 15246, 16335, 16940, 17692, 20790, 21780, 22115, 22869, 25410, 26538, 30492, 30961, 32670, 38115, 39807, 41580, 44230, 45738, 48653, 50820, 53076, 61922, 65340, 66345, 76230, 79614, 88460, 91476, 92883, 97306, 114345, 119421, 123844, 132690, 145959, 152460, 154805, 159228, 185766, 194612, 199035, 228690, 238842, 243265, 265380, 278649, 291918, 309610, 340571, 371532, 398070, 437877, 457380, 464415, 477684, 486530, 535183, 557298, 583836, 597105, 619220, 681142, 729795, 796140, 835947, 875754, 928830, 973060, 1021713, 1070366, 1114596, 1194210, 1313631, 1362284, 1393245, 1459590, 1605549, 1671894, 1702855, 1751508, 1857660, 2043426, 2140732, 2189385, 2388420, 2627262, 2675915, 2786490, 2919180, 3065139, 3211098, 3343788, 3405710, 3746281, 4086852, 4179735, 4378770, 4816647, 5108565, 5254524, 5351830, 5572980, 6130278, 6422196, 6568155, 6811420, 7492562, 8027745, 8359470, 8757540, 9195417, 9633294, 10217130, 10703660, 11238843, 12260556, 13136310, 14449941, 14985124, 15325695, 16055490, 16718940, 18390834, 18731405, 19266588, 20434260, 22477686, 24083235, 26272620, 28899882, 30651390, 32110980, 33716529, 36781668, 37462810, 44955372, 45977085, 48166470, 56194215, 57799764, 61302780, 67433058, 72249705, 74925620, 91954170, 96332940, 101149587, 112388430, 134866116, 144499410, 168582645, 183908340, 202299174, 224776860, 288998820, 337165290, 404598348, 505747935, 674330580, 1011495870, 2022991740]

約数ペア:

[(1, 2022991740), (2, 1011495870), (3, 674330580), (4, 505747935), (5, 404598348), (6, 337165290), (7, 288998820), (9, 224776860), (10, 202299174), (11, 183908340), (12, 168582645), (14, 144499410), (15, 134866116), (18, 112388430), (20, 101149587), (21, 96332940), (22, 91954170), (27, 74925620), (28, 72249705), (30, 67433058), (33, 61302780), (35, 57799764), (36, 56194215), (42, 48166470), (44, 45977085), (45, 44955372), (54, 37462810), (55, 36781668), (60, 33716529), (63, 32110980), (66, 30651390), (70, 28899882), (77, 26272620), (84, 24083235), (90, 22477686), (99, 20434260), (105, 19266588), (108, 18731405), (110, 18390834), (121, 16718940), (126, 16055490), (132, 15325695), (135, 14985124), (140, 14449941), (154, 13136310), (165, 12260556), (180, 11238843), (189, 10703660), (198, 10217130), (210, 9633294), (220, 9195417), (231, 8757540), (242, 8359470), (252, 8027745), (270, 7492562), (297, 6811420), (308, 6568155), (315, 6422196), (330, 6130278), (363, 5572980), (378, 5351830), (385, 5254524), (396, 5108565), (420, 4816647), (462, 4378770), (484, 4179735), (495, 4086852), (540, 3746281), (594, 3405710), (605, 3343788), (630, 3211098), (660, 3065139), (693, 2919180), (726, 2786490), (756, 2675915), (770, 2627262), (847, 2388420), (924, 2189385), (945, 2140732), (990, 2043426), (1089, 1857660), (1155, 1751508), (1188, 1702855), (1210, 1671894), (1260, 1605549), (1386, 1459590), (1452, 1393245), (1485, 1362284), (1540, 1313631), (1694, 1194210), (1815, 1114596), (1890, 1070366), (1980, 1021713), (2079, 973060), (2178, 928830), (2310, 875754), (2420, 835947), (2541, 796140), (2772, 729795), (2970, 681142), (3267, 619220), (3388, 597105), (3465, 583836), (3630, 557298), (3780, 535183), (4158, 486530), (4235, 477684), (4356, 464415), (4423, 457380), (4620, 437877), (5082, 398070), (5445, 371532), (5940, 340571), (6534, 309610), (6930, 291918), (7260, 278649), (7623, 265380), (8316, 243265), (8470, 238842), (8846, 228690), (10164, 199035), (10395, 194612), (10890, 185766), (12705, 159228), (13068, 154805), (13269, 152460), (13860, 145959), (15246, 132690), (16335, 123844), (16940, 119421), (17692, 114345), (20790, 97306), (21780, 92883), (22115, 91476), (22869, 88460), (25410, 79614), (26538, 76230), (30492, 66345), (30961, 65340), (32670, 61922), (38115, 53076), (39807, 50820), (41580, 48653), (44230, 45738)]