1246265100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2421

約数の個数: 216

約数和(自身を含む): 4246394880

約数和(自身を除く): 3000129780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 31, 36, 38, 45, 50, 57, 60, 62, 75, 76, 90, 93, 95, 100, 114, 124, 150, 155, 171, 180, 186, 190, 225, 228, 279, 285, 300, 310, 342, 372, 380, 450, 465, 475, 558, 570, 589, 620, 684, 775, 855, 900, 930, 950, 1116, 1140, 1178, 1395, 1425, 1550, 1710, 1767, 1860, 1900, 2325, 2351, 2356, 2790, 2850, 2945, 3100, 3420, 3534, 4275, 4650, 4702, 5301, 5580, 5700, 5890, 6975, 7053, 7068, 8550, 8835, 9300, 9404, 10602, 11755, 11780, 13950, 14106, 14725, 17100, 17670, 21159, 21204, 23510, 26505, 27900, 28212, 29450, 35265, 35340, 42318, 44175, 44669, 47020, 53010, 58775, 58900, 70530, 72881, 84636, 88350, 89338, 105795, 106020, 117550, 132525, 134007, 141060, 145762, 176325, 176700, 178676, 211590, 218643, 223345, 235100, 265050, 268014, 291524, 352650, 364405, 402021, 423180, 437286, 446690, 528975, 530100, 536028, 655929, 670035, 705300, 728810, 804042, 874572, 893380, 1057950, 1093215, 1116725, 1311858, 1340070, 1384739, 1457620, 1608084, 1822025, 2010105, 2115900, 2186430, 2233450, 2623716, 2680140, 2769478, 3279645, 3350175, 3644050, 4020210, 4154217, 4372860, 4466900, 5466075, 5538956, 6559290, 6700350, 6923695, 7288100, 8040420, 8308434, 10050525, 10932150, 12462651, 13118580, 13400700, 13847390, 16398225, 16616868, 20101050, 20771085, 21864300, 24925302, 27694780, 32796450, 34618475, 40202100, 41542170, 49850604, 62313255, 65592900, 69236950, 83084340, 103855425, 124626510, 138473900, 207710850, 249253020, 311566275, 415421700, 623132550, 1246265100]

約数ペア:

[(1, 1246265100), (2, 623132550), (3, 415421700), (4, 311566275), (5, 249253020), (6, 207710850), (9, 138473900), (10, 124626510), (12, 103855425), (15, 83084340), (18, 69236950), (19, 65592900), (20, 62313255), (25, 49850604), (30, 41542170), (31, 40202100), (36, 34618475), (38, 32796450), (45, 27694780), (50, 24925302), (57, 21864300), (60, 20771085), (62, 20101050), (75, 16616868), (76, 16398225), (90, 13847390), (93, 13400700), (95, 13118580), (100, 12462651), (114, 10932150), (124, 10050525), (150, 8308434), (155, 8040420), (171, 7288100), (180, 6923695), (186, 6700350), (190, 6559290), (225, 5538956), (228, 5466075), (279, 4466900), (285, 4372860), (300, 4154217), (310, 4020210), (342, 3644050), (372, 3350175), (380, 3279645), (450, 2769478), (465, 2680140), (475, 2623716), (558, 2233450), (570, 2186430), (589, 2115900), (620, 2010105), (684, 1822025), (775, 1608084), (855, 1457620), (900, 1384739), (930, 1340070), (950, 1311858), (1116, 1116725), (1140, 1093215), (1178, 1057950), (1395, 893380), (1425, 874572), (1550, 804042), (1710, 728810), (1767, 705300), (1860, 670035), (1900, 655929), (2325, 536028), (2351, 530100), (2356, 528975), (2790, 446690), (2850, 437286), (2945, 423180), (3100, 402021), (3420, 364405), (3534, 352650), (4275, 291524), (4650, 268014), (4702, 265050), (5301, 235100), (5580, 223345), (5700, 218643), (5890, 211590), (6975, 178676), (7053, 176700), (7068, 176325), (8550, 145762), (8835, 141060), (9300, 134007), (9404, 132525), (10602, 117550), (11755, 106020), (11780, 105795), (13950, 89338), (14106, 88350), (14725, 84636), (17100, 72881), (17670, 70530), (21159, 58900), (21204, 58775), (23510, 53010), (26505, 47020), (27900, 44669), (28212, 44175), (29450, 42318), (35265, 35340)]