319687478400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{343307}}^1$

素因数の和:343431

約数の個数: 192

約数和(自身を含む): 1063829098080

約数和(自身を除く): 744141619680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 97, 100, 120, 128, 150, 160, 192, 194, 200, 240, 291, 300, 320, 384, 388, 400, 480, 485, 582, 600, 640, 776, 800, 960, 970, 1164, 1200, 1455, 1552, 1600, 1920, 1940, 2328, 2400, 2425, 2910, 3104, 3200, 3880, 4656, 4800, 4850, 5820, 6208, 7275, 7760, 9312, 9600, 9700, 11640, 12416, 14550, 15520, 18624, 19400, 23280, 29100, 31040, 37248, 38800, 46560, 58200, 62080, 77600, 93120, 116400, 155200, 186240, 232800, 310400, 343307, 465600, 686614, 931200, 1029921, 1373228, 1716535, 2059842, 2746456, 3433070, 4119684, 5149605, 5492912, 6866140, 8239368, 8582675, 10299210, 10985824, 13732280, 16478736, 17165350, 20598420, 21971648, 25748025, 27464560, 32957472, 33300779, 34330700, 41196840, 43943296, 51496050, 54929120, 65914944, 66601558, 68661400, 82393680, 99902337, 102992100, 109858240, 131829888, 133203116, 137322800, 164787360, 166503895, 199804674, 205984200, 219716480, 266406232, 274645600, 329574720, 333007790, 399609348, 411968400, 499511685, 532812464, 549291200, 659149440, 666015580, 799218696, 823936800, 832519475, 999023370, 1065624928, 1098582400, 1332031160, 1598437392, 1647873600, 1665038950, 1998046740, 2131249856, 2497558425, 2664062320, 3196874784, 3295747200, 3330077900, 3996093480, 4262499712, 4995116850, 5328124640, 6393749568, 6660155800, 7992186960, 9990233700, 10656249280, 12787499136, 13320311600, 15984373920, 19980467400, 21312498560, 26640623200, 31968747840, 39960934800, 53281246400, 63937495680, 79921869600, 106562492800, 159843739200, 319687478400]

約数ペア:

[(1, 319687478400), (2, 159843739200), (3, 106562492800), (4, 79921869600), (5, 63937495680), (6, 53281246400), (8, 39960934800), (10, 31968747840), (12, 26640623200), (15, 21312498560), (16, 19980467400), (20, 15984373920), (24, 13320311600), (25, 12787499136), (30, 10656249280), (32, 9990233700), (40, 7992186960), (48, 6660155800), (50, 6393749568), (60, 5328124640), (64, 4995116850), (75, 4262499712), (80, 3996093480), (96, 3330077900), (97, 3295747200), (100, 3196874784), (120, 2664062320), (128, 2497558425), (150, 2131249856), (160, 1998046740), (192, 1665038950), (194, 1647873600), (200, 1598437392), (240, 1332031160), (291, 1098582400), (300, 1065624928), (320, 999023370), (384, 832519475), (388, 823936800), (400, 799218696), (480, 666015580), (485, 659149440), (582, 549291200), (600, 532812464), (640, 499511685), (776, 411968400), (800, 399609348), (960, 333007790), (970, 329574720), (1164, 274645600), (1200, 266406232), (1455, 219716480), (1552, 205984200), (1600, 199804674), (1920, 166503895), (1940, 164787360), (2328, 137322800), (2400, 133203116), (2425, 131829888), (2910, 109858240), (3104, 102992100), (3200, 99902337), (3880, 82393680), (4656, 68661400), (4800, 66601558), (4850, 65914944), (5820, 54929120), (6208, 51496050), (7275, 43943296), (7760, 41196840), (9312, 34330700), (9600, 33300779), (9700, 32957472), (11640, 27464560), (12416, 25748025), (14550, 21971648), (15520, 20598420), (18624, 17165350), (19400, 16478736), (23280, 13732280), (29100, 10985824), (31040, 10299210), (37248, 8582675), (38800, 8239368), (46560, 6866140), (58200, 5492912), (62080, 5149605), (77600, 4119684), (93120, 3433070), (116400, 2746456), (155200, 2059842), (186240, 1716535), (232800, 1373228), (310400, 1029921), (343307, 931200), (465600, 686614)]