30815503200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{44123}}^1$

素因数の和:44246

約数の個数: 216

約数和(自身を含む): 109785895128

約数和(自身を除く): 78970391928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 97, 100, 120, 144, 150, 160, 180, 194, 200, 225, 240, 288, 291, 300, 360, 388, 400, 450, 480, 485, 582, 600, 720, 776, 800, 873, 900, 970, 1164, 1200, 1440, 1455, 1552, 1746, 1800, 1940, 2328, 2400, 2425, 2910, 3104, 3492, 3600, 3880, 4365, 4656, 4850, 5820, 6984, 7200, 7275, 7760, 8730, 9312, 9700, 11640, 13968, 14550, 15520, 17460, 19400, 21825, 23280, 27936, 29100, 34920, 38800, 43650, 44123, 46560, 58200, 69840, 77600, 87300, 88246, 116400, 132369, 139680, 174600, 176492, 220615, 232800, 264738, 349200, 352984, 397107, 441230, 529476, 661845, 698400, 705968, 794214, 882460, 1058952, 1103075, 1323690, 1411936, 1588428, 1764920, 1985535, 2117904, 2206150, 2647380, 3176856, 3309225, 3529840, 3971070, 4235808, 4279931, 4412300, 5294760, 6353712, 6618450, 7059680, 7942140, 8559862, 8824600, 9927675, 10589520, 12707424, 12839793, 13236900, 15884280, 17119724, 17649200, 19855350, 21179040, 21399655, 25679586, 26473800, 31768560, 34239448, 35298400, 38519379, 39710700, 42799310, 51359172, 52947600, 63537120, 64198965, 68478896, 77038758, 79421400, 85598620, 102718344, 105895200, 106998275, 128397930, 136957792, 154077516, 158842800, 171197240, 192596895, 205436688, 213996550, 256795860, 308155032, 317685600, 320994825, 342394480, 385193790, 410873376, 427993100, 513591720, 616310064, 641989650, 684788960, 770387580, 855986200, 962984475, 1027183440, 1232620128, 1283979300, 1540775160, 1711972400, 1925968950, 2054366880, 2567958600, 3081550320, 3423944800, 3851937900, 5135917200, 6163100640, 7703875800, 10271834400, 15407751600, 30815503200]

約数ペア:

[(1, 30815503200), (2, 15407751600), (3, 10271834400), (4, 7703875800), (5, 6163100640), (6, 5135917200), (8, 3851937900), (9, 3423944800), (10, 3081550320), (12, 2567958600), (15, 2054366880), (16, 1925968950), (18, 1711972400), (20, 1540775160), (24, 1283979300), (25, 1232620128), (30, 1027183440), (32, 962984475), (36, 855986200), (40, 770387580), (45, 684788960), (48, 641989650), (50, 616310064), (60, 513591720), (72, 427993100), (75, 410873376), (80, 385193790), (90, 342394480), (96, 320994825), (97, 317685600), (100, 308155032), (120, 256795860), (144, 213996550), (150, 205436688), (160, 192596895), (180, 171197240), (194, 158842800), (200, 154077516), (225, 136957792), (240, 128397930), (288, 106998275), (291, 105895200), (300, 102718344), (360, 85598620), (388, 79421400), (400, 77038758), (450, 68478896), (480, 64198965), (485, 63537120), (582, 52947600), (600, 51359172), (720, 42799310), (776, 39710700), (800, 38519379), (873, 35298400), (900, 34239448), (970, 31768560), (1164, 26473800), (1200, 25679586), (1440, 21399655), (1455, 21179040), (1552, 19855350), (1746, 17649200), (1800, 17119724), (1940, 15884280), (2328, 13236900), (2400, 12839793), (2425, 12707424), (2910, 10589520), (3104, 9927675), (3492, 8824600), (3600, 8559862), (3880, 7942140), (4365, 7059680), (4656, 6618450), (4850, 6353712), (5820, 5294760), (6984, 4412300), (7200, 4279931), (7275, 4235808), (7760, 3971070), (8730, 3529840), (9312, 3309225), (9700, 3176856), (11640, 2647380), (13968, 2206150), (14550, 2117904), (15520, 1985535), (17460, 1764920), (19400, 1588428), (21825, 1411936), (23280, 1323690), (27936, 1103075), (29100, 1058952), (34920, 882460), (38800, 794214), (43650, 705968), (44123, 698400), (46560, 661845), (58200, 529476), (69840, 441230), (77600, 397107), (87300, 352984), (88246, 349200), (116400, 264738), (132369, 232800), (139680, 220615), (174600, 176492)]