2069872740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:959

約数の個数: 288

約数和(自身を含む): 7285221216

約数和(自身を除く): 5215348476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 61, 65, 68, 78, 85, 90, 102, 117, 122, 130, 153, 156, 170, 180, 183, 195, 204, 221, 234, 244, 255, 260, 305, 306, 340, 366, 390, 442, 468, 510, 549, 585, 610, 612, 663, 732, 765, 780, 793, 853, 884, 915, 1020, 1037, 1098, 1105, 1170, 1220, 1326, 1530, 1586, 1706, 1830, 1989, 2074, 2196, 2210, 2340, 2379, 2559, 2652, 2745, 3060, 3111, 3172, 3315, 3412, 3660, 3965, 3978, 4148, 4265, 4420, 4758, 5118, 5185, 5490, 6222, 6630, 7137, 7677, 7930, 7956, 8530, 9333, 9516, 9945, 10236, 10370, 10980, 11089, 11895, 12444, 12795, 13260, 13481, 14274, 14501, 15354, 15555, 15860, 17060, 18666, 19890, 20740, 22178, 23790, 25590, 26962, 28548, 29002, 30708, 31110, 33267, 35685, 37332, 38385, 39780, 40443, 43503, 44356, 46665, 47580, 51180, 52033, 53924, 55445, 58004, 62220, 66534, 67405, 71370, 72505, 76770, 80886, 87006, 93330, 99801, 104066, 110890, 121329, 130509, 133068, 134810, 142740, 145010, 153540, 156099, 161772, 166335, 174012, 186660, 188513, 199602, 202215, 208132, 217515, 221780, 242658, 260165, 261018, 269620, 290020, 312198, 332670, 377026, 399204, 404430, 435030, 468297, 485316, 499005, 520330, 522036, 565539, 606645, 624396, 652545, 665340, 676429, 754052, 780495, 808860, 870060, 884561, 936594, 942565, 998010, 1040660, 1131078, 1213290, 1305090, 1352858, 1560990, 1696617, 1769122, 1873188, 1885130, 1996020, 2029287, 2262156, 2341485, 2426580, 2610180, 2653683, 2705716, 2827695, 3121980, 3382145, 3393234, 3538244, 3770260, 4058574, 4422805, 4682970, 5307366, 5655390, 6087861, 6764290, 6786468, 7961049, 8117148, 8483085, 8845610, 9365940, 10146435, 10614732, 11310780, 11499293, 12175722, 13268415, 13528580, 15922098, 16966170, 17691220, 20292870, 22998586, 24351444, 26536830, 30439305, 31844196, 33932340, 34497879, 39805245, 40585740, 45997172, 53073660, 57496465, 60878610, 68995758, 79610490, 103493637, 114992930, 121757220, 137991516, 159220980, 172489395, 206987274, 229985860, 344978790, 413974548, 517468185, 689957580, 1034936370, 2069872740]

約数ペア:

[(1, 2069872740), (2, 1034936370), (3, 689957580), (4, 517468185), (5, 413974548), (6, 344978790), (9, 229985860), (10, 206987274), (12, 172489395), (13, 159220980), (15, 137991516), (17, 121757220), (18, 114992930), (20, 103493637), (26, 79610490), (30, 68995758), (34, 60878610), (36, 57496465), (39, 53073660), (45, 45997172), (51, 40585740), (52, 39805245), (60, 34497879), (61, 33932340), (65, 31844196), (68, 30439305), (78, 26536830), (85, 24351444), (90, 22998586), (102, 20292870), (117, 17691220), (122, 16966170), (130, 15922098), (153, 13528580), (156, 13268415), (170, 12175722), (180, 11499293), (183, 11310780), (195, 10614732), (204, 10146435), (221, 9365940), (234, 8845610), (244, 8483085), (255, 8117148), (260, 7961049), (305, 6786468), (306, 6764290), (340, 6087861), (366, 5655390), (390, 5307366), (442, 4682970), (468, 4422805), (510, 4058574), (549, 3770260), (585, 3538244), (610, 3393234), (612, 3382145), (663, 3121980), (732, 2827695), (765, 2705716), (780, 2653683), (793, 2610180), (853, 2426580), (884, 2341485), (915, 2262156), (1020, 2029287), (1037, 1996020), (1098, 1885130), (1105, 1873188), (1170, 1769122), (1220, 1696617), (1326, 1560990), (1530, 1352858), (1586, 1305090), (1706, 1213290), (1830, 1131078), (1989, 1040660), (2074, 998010), (2196, 942565), (2210, 936594), (2340, 884561), (2379, 870060), (2559, 808860), (2652, 780495), (2745, 754052), (3060, 676429), (3111, 665340), (3172, 652545), (3315, 624396), (3412, 606645), (3660, 565539), (3965, 522036), (3978, 520330), (4148, 499005), (4265, 485316), (4420, 468297), (4758, 435030), (5118, 404430), (5185, 399204), (5490, 377026), (6222, 332670), (6630, 312198), (7137, 290020), (7677, 269620), (7930, 261018), (7956, 260165), (8530, 242658), (9333, 221780), (9516, 217515), (9945, 208132), (10236, 202215), (10370, 199602), (10980, 188513), (11089, 186660), (11895, 174012), (12444, 166335), (12795, 161772), (13260, 156099), (13481, 153540), (14274, 145010), (14501, 142740), (15354, 134810), (15555, 133068), (15860, 130509), (17060, 121329), (18666, 110890), (19890, 104066), (20740, 99801), (22178, 93330), (23790, 87006), (25590, 80886), (26962, 76770), (28548, 72505), (29002, 71370), (30708, 67405), (31110, 66534), (33267, 62220), (35685, 58004), (37332, 55445), (38385, 53924), (39780, 52033), (40443, 51180), (43503, 47580), (44356, 46665)]