2954420820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 432

約数和(自身を含む): 10683232560

約数和(自身を除く): 7728811740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 29, 30, 34, 36, 39, 45, 51, 52, 58, 60, 65, 68, 78, 85, 87, 90, 102, 116, 117, 130, 145, 153, 156, 169, 170, 174, 180, 195, 197, 204, 221, 234, 255, 260, 261, 290, 306, 338, 340, 348, 377, 390, 394, 435, 442, 468, 493, 507, 510, 522, 580, 585, 591, 612, 663, 676, 754, 765, 780, 788, 845, 870, 884, 985, 986, 1014, 1020, 1044, 1105, 1131, 1170, 1182, 1305, 1326, 1479, 1508, 1521, 1530, 1690, 1740, 1773, 1885, 1970, 1972, 1989, 2028, 2210, 2262, 2340, 2364, 2465, 2535, 2561, 2610, 2652, 2873, 2955, 2958, 3042, 3060, 3315, 3349, 3380, 3393, 3546, 3770, 3940, 3978, 4420, 4437, 4524, 4901, 4930, 5070, 5122, 5220, 5655, 5713, 5746, 5910, 5916, 6084, 6409, 6630, 6698, 6786, 7092, 7395, 7540, 7605, 7683, 7956, 8619, 8865, 8874, 9802, 9860, 9945, 10047, 10140, 10244, 11310, 11426, 11492, 11820, 12805, 12818, 13260, 13396, 13572, 14365, 14703, 14790, 15210, 15366, 16745, 16965, 17139, 17238, 17730, 17748, 19227, 19604, 19890, 20094, 22185, 22620, 22852, 23049, 24505, 25610, 25636, 25857, 28565, 28730, 29406, 29580, 30141, 30420, 30732, 32045, 33293, 33490, 33930, 34278, 34476, 35460, 38415, 38454, 39780, 40188, 43095, 43537, 44109, 44370, 46098, 49010, 50235, 51220, 51417, 51714, 57130, 57460, 57681, 58812, 60282, 64090, 66586, 66980, 67860, 68556, 73515, 74269, 76830, 76908, 83317, 85695, 86190, 87074, 88218, 88740, 92196, 96135, 97121, 98020, 99879, 100470, 102834, 103428, 114260, 115245, 115362, 120564, 128180, 129285, 130611, 133172, 147030, 148538, 150705, 153660, 166465, 166634, 171390, 172380, 174148, 176436, 192270, 194242, 199758, 200940, 205668, 217685, 220545, 222807, 230490, 230724, 249951, 257085, 258570, 261222, 288405, 291363, 294060, 297076, 299637, 301410, 332930, 333268, 342780, 371345, 384540, 388484, 391833, 399516, 416585, 435370, 441090, 445614, 460980, 485605, 499395, 499902, 514170, 517140, 522444, 565981, 576810, 582726, 599274, 602820, 653055, 665860, 668421, 742690, 749853, 783666, 833170, 870740, 874089, 882180, 891228, 965497, 971210, 998790, 999804, 1028340, 1114035, 1131962, 1153620, 1165452, 1198548, 1249755, 1262573, 1306110, 1336842, 1456815, 1485380, 1498185, 1499706, 1567332, 1666340, 1697943, 1748178, 1930994, 1942420, 1959165, 1997580, 2228070, 2263924, 2499510, 2525146, 2612220, 2673684, 2829905, 2896491, 2913630, 2996370, 2999412, 3342105, 3395886, 3496356, 3749265, 3787719, 3861988, 3918330, 4370445, 4456140, 4827485, 4999020, 5050292, 5093829, 5659810, 5792982, 5827260, 5992740, 6312865, 6684210, 6791772, 7498530, 7575438, 7836660, 8489715, 8689473, 8740890, 9654970, 10187658, 11319620, 11363157, 11585964, 12625730, 13368420, 14482455, 14997060, 15150876, 16413449, 16979430, 17378946, 17481780, 18938595, 19309940, 20375316, 22726314, 25251460, 25469145, 28964910, 32826898, 33958860, 34757892, 37877190, 43447365, 45452628, 49240347, 50938290, 56815785, 57929820, 65653796, 75754380, 82067245, 86894730, 98480694, 101876580, 113631570, 147721041, 164134490, 173789460, 196961388, 227263140, 246201735, 295442082, 328268980, 492403470, 590884164, 738605205, 984806940, 1477210410, 2954420820]

約数ペア:

[(1, 2954420820), (2, 1477210410), (3, 984806940), (4, 738605205), (5, 590884164), (6, 492403470), (9, 328268980), (10, 295442082), (12, 246201735), (13, 227263140), (15, 196961388), (17, 173789460), (18, 164134490), (20, 147721041), (26, 113631570), (29, 101876580), (30, 98480694), (34, 86894730), (36, 82067245), (39, 75754380), (45, 65653796), (51, 57929820), (52, 56815785), (58, 50938290), (60, 49240347), (65, 45452628), (68, 43447365), (78, 37877190), (85, 34757892), (87, 33958860), (90, 32826898), (102, 28964910), (116, 25469145), (117, 25251460), (130, 22726314), (145, 20375316), (153, 19309940), (156, 18938595), (169, 17481780), (170, 17378946), (174, 16979430), (180, 16413449), (195, 15150876), (197, 14997060), (204, 14482455), (221, 13368420), (234, 12625730), (255, 11585964), (260, 11363157), (261, 11319620), (290, 10187658), (306, 9654970), (338, 8740890), (340, 8689473), (348, 8489715), (377, 7836660), (390, 7575438), (394, 7498530), (435, 6791772), (442, 6684210), (468, 6312865), (493, 5992740), (507, 5827260), (510, 5792982), (522, 5659810), (580, 5093829), (585, 5050292), (591, 4999020), (612, 4827485), (663, 4456140), (676, 4370445), (754, 3918330), (765, 3861988), (780, 3787719), (788, 3749265), (845, 3496356), (870, 3395886), (884, 3342105), (985, 2999412), (986, 2996370), (1014, 2913630), (1020, 2896491), (1044, 2829905), (1105, 2673684), (1131, 2612220), (1170, 2525146), (1182, 2499510), (1305, 2263924), (1326, 2228070), (1479, 1997580), (1508, 1959165), (1521, 1942420), (1530, 1930994), (1690, 1748178), (1740, 1697943), (1773, 1666340), (1885, 1567332), (1970, 1499706), (1972, 1498185), (1989, 1485380), (2028, 1456815), (2210, 1336842), (2262, 1306110), (2340, 1262573), (2364, 1249755), (2465, 1198548), (2535, 1165452), (2561, 1153620), (2610, 1131962), (2652, 1114035), (2873, 1028340), (2955, 999804), (2958, 998790), (3042, 971210), (3060, 965497), (3315, 891228), (3349, 882180), (3380, 874089), (3393, 870740), (3546, 833170), (3770, 783666), (3940, 749853), (3978, 742690), (4420, 668421), (4437, 665860), (4524, 653055), (4901, 602820), (4930, 599274), (5070, 582726), (5122, 576810), (5220, 565981), (5655, 522444), (5713, 517140), (5746, 514170), (5910, 499902), (5916, 499395), (6084, 485605), (6409, 460980), (6630, 445614), (6698, 441090), (6786, 435370), (7092, 416585), (7395, 399516), (7540, 391833), (7605, 388484), (7683, 384540), (7956, 371345), (8619, 342780), (8865, 333268), (8874, 332930), (9802, 301410), (9860, 299637), (9945, 297076), (10047, 294060), (10140, 291363), (10244, 288405), (11310, 261222), (11426, 258570), (11492, 257085), (11820, 249951), (12805, 230724), (12818, 230490), (13260, 222807), (13396, 220545), (13572, 217685), (14365, 205668), (14703, 200940), (14790, 199758), (15210, 194242), (15366, 192270), (16745, 176436), (16965, 174148), (17139, 172380), (17238, 171390), (17730, 166634), (17748, 166465), (19227, 153660), (19604, 150705), (19890, 148538), (20094, 147030), (22185, 133172), (22620, 130611), (22852, 129285), (23049, 128180), (24505, 120564), (25610, 115362), (25636, 115245), (25857, 114260), (28565, 103428), (28730, 102834), (29406, 100470), (29580, 99879), (30141, 98020), (30420, 97121), (30732, 96135), (32045, 92196), (33293, 88740), (33490, 88218), (33930, 87074), (34278, 86190), (34476, 85695), (35460, 83317), (38415, 76908), (38454, 76830), (39780, 74269), (40188, 73515), (43095, 68556), (43537, 67860), (44109, 66980), (44370, 66586), (46098, 64090), (49010, 60282), (50235, 58812), (51220, 57681), (51417, 57460), (51714, 57130)]