228132450

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 240

約数和(自身を含む): 781408320

約数和(自身を除く): 553275870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 81, 90, 91, 105, 117, 126, 130, 135, 150, 162, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 405, 450, 455, 525, 546, 567, 585, 619, 630, 650, 675, 702, 810, 819, 910, 945, 975, 1050, 1053, 1134, 1170, 1238, 1350, 1365, 1575, 1638, 1755, 1857, 1890, 1950, 2025, 2106, 2275, 2457, 2730, 2835, 2925, 3095, 3150, 3510, 3714, 4050, 4095, 4333, 4550, 4725, 4914, 5265, 5571, 5670, 5850, 6190, 6825, 7371, 8047, 8190, 8666, 8775, 9285, 9450, 10530, 11142, 12285, 12999, 13650, 14175, 14742, 15475, 16094, 16713, 17550, 18570, 20475, 21665, 24141, 24570, 25998, 26325, 27855, 28350, 30950, 33426, 36855, 38997, 40235, 40950, 43330, 46425, 48282, 50139, 52650, 55710, 56329, 61425, 64995, 72423, 73710, 77994, 80470, 83565, 92850, 100278, 108325, 112658, 116991, 120705, 122850, 129990, 139275, 144846, 167130, 168987, 184275, 194985, 201175, 216650, 217269, 233982, 241410, 250695, 278550, 281645, 324975, 337974, 350973, 362115, 368550, 389970, 402350, 417825, 434538, 501390, 506961, 563290, 584955, 603525, 649950, 651807, 701946, 724230, 835650, 844935, 974925, 1013922, 1086345, 1169910, 1207050, 1253475, 1303614, 1408225, 1520883, 1689870, 1754865, 1810575, 1949850, 2172690, 2506950, 2534805, 2816450, 2924775, 3041766, 3259035, 3509730, 3621150, 4224675, 4562649, 5069610, 5431725, 5849550, 6518070, 7604415, 8449350, 8774325, 9125298, 10863450, 12674025, 15208830, 16295175, 17548650, 22813245, 25348050, 32590350, 38022075, 45626490, 76044150, 114066225, 228132450]

約数ペア:

[(1, 228132450), (2, 114066225), (3, 76044150), (5, 45626490), (6, 38022075), (7, 32590350), (9, 25348050), (10, 22813245), (13, 17548650), (14, 16295175), (15, 15208830), (18, 12674025), (21, 10863450), (25, 9125298), (26, 8774325), (27, 8449350), (30, 7604415), (35, 6518070), (39, 5849550), (42, 5431725), (45, 5069610), (50, 4562649), (54, 4224675), (63, 3621150), (65, 3509730), (70, 3259035), (75, 3041766), (78, 2924775), (81, 2816450), (90, 2534805), (91, 2506950), (105, 2172690), (117, 1949850), (126, 1810575), (130, 1754865), (135, 1689870), (150, 1520883), (162, 1408225), (175, 1303614), (182, 1253475), (189, 1207050), (195, 1169910), (210, 1086345), (225, 1013922), (234, 974925), (270, 844935), (273, 835650), (315, 724230), (325, 701946), (350, 651807), (351, 649950), (378, 603525), (390, 584955), (405, 563290), (450, 506961), (455, 501390), (525, 434538), (546, 417825), (567, 402350), (585, 389970), (619, 368550), (630, 362115), (650, 350973), (675, 337974), (702, 324975), (810, 281645), (819, 278550), (910, 250695), (945, 241410), (975, 233982), (1050, 217269), (1053, 216650), (1134, 201175), (1170, 194985), (1238, 184275), (1350, 168987), (1365, 167130), (1575, 144846), (1638, 139275), (1755, 129990), (1857, 122850), (1890, 120705), (1950, 116991), (2025, 112658), (2106, 108325), (2275, 100278), (2457, 92850), (2730, 83565), (2835, 80470), (2925, 77994), (3095, 73710), (3150, 72423), (3510, 64995), (3714, 61425), (4050, 56329), (4095, 55710), (4333, 52650), (4550, 50139), (4725, 48282), (4914, 46425), (5265, 43330), (5571, 40950), (5670, 40235), (5850, 38997), (6190, 36855), (6825, 33426), (7371, 30950), (8047, 28350), (8190, 27855), (8666, 26325), (8775, 25998), (9285, 24570), (9450, 24141), (10530, 21665), (11142, 20475), (12285, 18570), (12999, 17550), (13650, 16713), (14175, 16094), (14742, 15475)]