193522770

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 617250816

約数和(自身を除く): 423728046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 243, 270, 279, 310, 315, 367, 378, 405, 434, 465, 486, 558, 567, 630, 651, 734, 810, 837, 930, 945, 1085, 1101, 1134, 1215, 1302, 1395, 1674, 1701, 1835, 1890, 1953, 2170, 2202, 2430, 2511, 2569, 2790, 2835, 3255, 3303, 3402, 3670, 3906, 4185, 5022, 5138, 5505, 5670, 5859, 6510, 6606, 7533, 7707, 8370, 8505, 9765, 9909, 11010, 11377, 11718, 12555, 12845, 15066, 15414, 16515, 17010, 17577, 19530, 19818, 22754, 23121, 25110, 25690, 29295, 29727, 33030, 34131, 35154, 37665, 38535, 46242, 49545, 52731, 56885, 58590, 59454, 68262, 69363, 75330, 77070, 79639, 87885, 89181, 99090, 102393, 105462, 113770, 115605, 138726, 148635, 159278, 170655, 175770, 178362, 204786, 208089, 231210, 238917, 263655, 297270, 307179, 341310, 346815, 398195, 416178, 445905, 477834, 511965, 527310, 614358, 624267, 693630, 716751, 796390, 891810, 921537, 1023930, 1040445, 1194585, 1248534, 1433502, 1535895, 1843074, 2080890, 2150253, 2389170, 2764611, 3071790, 3121335, 3583755, 4300506, 4607685, 5529222, 6242670, 6450759, 7167510, 9215370, 10751265, 12901518, 13823055, 19352277, 21502530, 27646110, 32253795, 38704554, 64507590, 96761385, 193522770]

約数ペア:

[(1, 193522770), (2, 96761385), (3, 64507590), (5, 38704554), (6, 32253795), (7, 27646110), (9, 21502530), (10, 19352277), (14, 13823055), (15, 12901518), (18, 10751265), (21, 9215370), (27, 7167510), (30, 6450759), (31, 6242670), (35, 5529222), (42, 4607685), (45, 4300506), (54, 3583755), (62, 3121335), (63, 3071790), (70, 2764611), (81, 2389170), (90, 2150253), (93, 2080890), (105, 1843074), (126, 1535895), (135, 1433502), (155, 1248534), (162, 1194585), (186, 1040445), (189, 1023930), (210, 921537), (217, 891810), (243, 796390), (270, 716751), (279, 693630), (310, 624267), (315, 614358), (367, 527310), (378, 511965), (405, 477834), (434, 445905), (465, 416178), (486, 398195), (558, 346815), (567, 341310), (630, 307179), (651, 297270), (734, 263655), (810, 238917), (837, 231210), (930, 208089), (945, 204786), (1085, 178362), (1101, 175770), (1134, 170655), (1215, 159278), (1302, 148635), (1395, 138726), (1674, 115605), (1701, 113770), (1835, 105462), (1890, 102393), (1953, 99090), (2170, 89181), (2202, 87885), (2430, 79639), (2511, 77070), (2569, 75330), (2790, 69363), (2835, 68262), (3255, 59454), (3303, 58590), (3402, 56885), (3670, 52731), (3906, 49545), (4185, 46242), (5022, 38535), (5138, 37665), (5505, 35154), (5670, 34131), (5859, 33030), (6510, 29727), (6606, 29295), (7533, 25690), (7707, 25110), (8370, 23121), (8505, 22754), (9765, 19818), (9909, 19530), (11010, 17577), (11377, 17010), (11718, 16515), (12555, 15414), (12845, 15066)]