913636620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 3120586560

約数和(自身を除く): 2206949940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 89, 90, 107, 117, 123, 130, 156, 164, 178, 180, 195, 205, 214, 234, 246, 260, 267, 321, 356, 369, 390, 410, 428, 445, 468, 492, 533, 534, 535, 585, 615, 642, 738, 780, 801, 820, 890, 963, 1066, 1068, 1070, 1157, 1170, 1230, 1284, 1335, 1391, 1476, 1599, 1602, 1605, 1780, 1845, 1926, 2132, 2140, 2314, 2340, 2460, 2665, 2670, 2782, 3198, 3204, 3210, 3471, 3649, 3690, 3852, 4005, 4173, 4387, 4628, 4797, 4815, 5330, 5340, 5564, 5785, 6396, 6420, 6942, 6955, 7298, 7380, 7995, 8010, 8346, 8774, 9523, 9594, 9630, 10413, 10660, 10947, 11570, 12519, 13161, 13884, 13910, 14596, 15990, 16020, 16692, 17355, 17548, 18245, 19046, 19188, 19260, 20826, 20865, 21894, 21935, 23140, 23985, 25038, 26322, 27820, 28569, 31980, 32841, 34710, 36490, 38092, 39483, 41652, 41730, 43788, 43870, 47437, 47615, 47970, 50076, 52065, 52644, 54735, 57031, 57138, 62595, 65682, 65805, 69420, 72980, 78966, 83460, 85707, 87740, 94874, 95230, 95940, 104130, 109470, 114062, 114276, 123799, 125190, 131364, 131610, 142311, 142845, 157932, 164205, 171093, 171414, 189748, 190460, 197415, 208260, 218940, 228124, 237185, 247598, 250380, 263220, 284622, 285155, 285690, 328410, 342186, 342828, 371397, 390443, 394830, 426933, 428535, 474370, 495196, 513279, 569244, 570310, 571380, 618995, 656820, 684372, 711555, 742794, 780886, 789660, 853866, 855465, 857070, 948740, 1026558, 1114191, 1140620, 1171329, 1237990, 1423110, 1485588, 1561772, 1707732, 1710930, 1714140, 1856985, 1952215, 2053116, 2134665, 2228382, 2342658, 2475980, 2566395, 2846220, 3421860, 3513987, 3713970, 3904430, 4269330, 4456764, 4685316, 5075759, 5132790, 5570955, 5856645, 7027974, 7427940, 7808860, 8538660, 10151518, 10265580, 11141910, 11713290, 14055948, 15227277, 17569935, 20303036, 22283820, 23426580, 25378795, 30454554, 35139870, 45681831, 50757590, 60909108, 70279740, 76136385, 91363662, 101515180, 152272770, 182727324, 228409155, 304545540, 456818310, 913636620]

約数ペア:

[(1, 913636620), (2, 456818310), (3, 304545540), (4, 228409155), (5, 182727324), (6, 152272770), (9, 101515180), (10, 91363662), (12, 76136385), (13, 70279740), (15, 60909108), (18, 50757590), (20, 45681831), (26, 35139870), (30, 30454554), (36, 25378795), (39, 23426580), (41, 22283820), (45, 20303036), (52, 17569935), (60, 15227277), (65, 14055948), (78, 11713290), (82, 11141910), (89, 10265580), (90, 10151518), (107, 8538660), (117, 7808860), (123, 7427940), (130, 7027974), (156, 5856645), (164, 5570955), (178, 5132790), (180, 5075759), (195, 4685316), (205, 4456764), (214, 4269330), (234, 3904430), (246, 3713970), (260, 3513987), (267, 3421860), (321, 2846220), (356, 2566395), (369, 2475980), (390, 2342658), (410, 2228382), (428, 2134665), (445, 2053116), (468, 1952215), (492, 1856985), (533, 1714140), (534, 1710930), (535, 1707732), (585, 1561772), (615, 1485588), (642, 1423110), (738, 1237990), (780, 1171329), (801, 1140620), (820, 1114191), (890, 1026558), (963, 948740), (1066, 857070), (1068, 855465), (1070, 853866), (1157, 789660), (1170, 780886), (1230, 742794), (1284, 711555), (1335, 684372), (1391, 656820), (1476, 618995), (1599, 571380), (1602, 570310), (1605, 569244), (1780, 513279), (1845, 495196), (1926, 474370), (2132, 428535), (2140, 426933), (2314, 394830), (2340, 390443), (2460, 371397), (2665, 342828), (2670, 342186), (2782, 328410), (3198, 285690), (3204, 285155), (3210, 284622), (3471, 263220), (3649, 250380), (3690, 247598), (3852, 237185), (4005, 228124), (4173, 218940), (4387, 208260), (4628, 197415), (4797, 190460), (4815, 189748), (5330, 171414), (5340, 171093), (5564, 164205), (5785, 157932), (6396, 142845), (6420, 142311), (6942, 131610), (6955, 131364), (7298, 125190), (7380, 123799), (7995, 114276), (8010, 114062), (8346, 109470), (8774, 104130), (9523, 95940), (9594, 95230), (9630, 94874), (10413, 87740), (10660, 85707), (10947, 83460), (11570, 78966), (12519, 72980), (13161, 69420), (13884, 65805), (13910, 65682), (14596, 62595), (15990, 57138), (16020, 57031), (16692, 54735), (17355, 52644), (17548, 52065), (18245, 50076), (19046, 47970), (19188, 47615), (19260, 47437), (20826, 43870), (20865, 43788), (21894, 41730), (21935, 41652), (23140, 39483), (23985, 38092), (25038, 36490), (26322, 34710), (27820, 32841), (28569, 31980)]