65926770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 216760320

約数和(自身を除く): 150833550

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 31, 35, 38, 39, 41, 42, 57, 62, 65, 70, 78, 82, 91, 93, 95, 105, 114, 123, 130, 133, 155, 182, 186, 190, 195, 205, 210, 217, 246, 247, 266, 273, 285, 287, 310, 390, 399, 403, 410, 434, 455, 465, 494, 533, 546, 570, 574, 589, 615, 651, 665, 741, 779, 798, 806, 861, 910, 930, 1066, 1085, 1178, 1209, 1230, 1235, 1271, 1302, 1330, 1365, 1435, 1482, 1558, 1599, 1722, 1729, 1767, 1995, 2015, 2170, 2337, 2418, 2470, 2542, 2665, 2730, 2821, 2870, 2945, 3198, 3255, 3458, 3534, 3705, 3731, 3813, 3895, 3990, 4030, 4123, 4305, 4674, 5187, 5330, 5453, 5642, 5890, 6045, 6355, 6510, 7410, 7462, 7626, 7657, 7790, 7995, 8246, 8463, 8610, 8645, 8835, 8897, 10127, 10374, 10906, 11193, 11685, 12090, 12369, 12710, 14105, 15314, 15990, 16359, 16523, 16926, 17290, 17670, 17794, 18655, 19065, 20254, 20615, 22386, 22971, 23370, 24149, 24738, 25935, 26691, 27265, 28210, 30381, 32718, 33046, 37310, 38130, 38285, 41230, 42315, 44485, 45942, 48298, 49569, 50635, 51870, 53382, 53599, 54530, 55965, 60762, 61845, 70889, 72447, 76570, 81795, 82615, 84630, 88970, 99138, 101270, 107198, 111930, 114855, 115661, 120745, 123690, 133455, 141778, 144894, 151905, 160797, 163590, 165230, 169043, 212667, 229710, 231322, 241490, 247845, 266910, 267995, 303810, 313937, 321594, 338086, 346983, 354445, 362235, 425334, 495690, 507129, 535990, 578305, 627874, 693966, 708890, 724470, 803985, 845215, 941811, 1014258, 1063335, 1156610, 1569685, 1607970, 1690430, 1734915, 1883622, 2126670, 2197559, 2535645, 3139370, 3469830, 4395118, 4709055, 5071290, 6592677, 9418110, 10987795, 13185354, 21975590, 32963385, 65926770]

約数ペア:

[(1, 65926770), (2, 32963385), (3, 21975590), (5, 13185354), (6, 10987795), (7, 9418110), (10, 6592677), (13, 5071290), (14, 4709055), (15, 4395118), (19, 3469830), (21, 3139370), (26, 2535645), (30, 2197559), (31, 2126670), (35, 1883622), (38, 1734915), (39, 1690430), (41, 1607970), (42, 1569685), (57, 1156610), (62, 1063335), (65, 1014258), (70, 941811), (78, 845215), (82, 803985), (91, 724470), (93, 708890), (95, 693966), (105, 627874), (114, 578305), (123, 535990), (130, 507129), (133, 495690), (155, 425334), (182, 362235), (186, 354445), (190, 346983), (195, 338086), (205, 321594), (210, 313937), (217, 303810), (246, 267995), (247, 266910), (266, 247845), (273, 241490), (285, 231322), (287, 229710), (310, 212667), (390, 169043), (399, 165230), (403, 163590), (410, 160797), (434, 151905), (455, 144894), (465, 141778), (494, 133455), (533, 123690), (546, 120745), (570, 115661), (574, 114855), (589, 111930), (615, 107198), (651, 101270), (665, 99138), (741, 88970), (779, 84630), (798, 82615), (806, 81795), (861, 76570), (910, 72447), (930, 70889), (1066, 61845), (1085, 60762), (1178, 55965), (1209, 54530), (1230, 53599), (1235, 53382), (1271, 51870), (1302, 50635), (1330, 49569), (1365, 48298), (1435, 45942), (1482, 44485), (1558, 42315), (1599, 41230), (1722, 38285), (1729, 38130), (1767, 37310), (1995, 33046), (2015, 32718), (2170, 30381), (2337, 28210), (2418, 27265), (2470, 26691), (2542, 25935), (2665, 24738), (2730, 24149), (2821, 23370), (2870, 22971), (2945, 22386), (3198, 20615), (3255, 20254), (3458, 19065), (3534, 18655), (3705, 17794), (3731, 17670), (3813, 17290), (3895, 16926), (3990, 16523), (4030, 16359), (4123, 15990), (4305, 15314), (4674, 14105), (5187, 12710), (5330, 12369), (5453, 12090), (5642, 11685), (5890, 11193), (6045, 10906), (6355, 10374), (6510, 10127), (7410, 8897), (7462, 8835), (7626, 8645), (7657, 8610), (7790, 8463), (7995, 8246)]