19389283680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{34913}}^1$

素因数の和:35033

約数の個数: 192

約数和(自身を含む): 66515359680

約数和(自身を除く): 47126076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 89, 96, 104, 120, 130, 156, 160, 178, 195, 208, 240, 260, 267, 312, 356, 390, 416, 445, 480, 520, 534, 624, 712, 780, 890, 1040, 1068, 1157, 1248, 1335, 1424, 1560, 1780, 2080, 2136, 2314, 2670, 2848, 3120, 3471, 3560, 4272, 4628, 5340, 5785, 6240, 6942, 7120, 8544, 9256, 10680, 11570, 13884, 14240, 17355, 18512, 21360, 23140, 27768, 34710, 34913, 37024, 42720, 46280, 55536, 69420, 69826, 92560, 104739, 111072, 138840, 139652, 174565, 185120, 209478, 277680, 279304, 349130, 418956, 453869, 523695, 555360, 558608, 698260, 837912, 907738, 1047390, 1117216, 1361607, 1396520, 1675824, 1815476, 2094780, 2269345, 2723214, 2793040, 3107257, 3351648, 3630952, 4189560, 4538690, 5446428, 5586080, 6214514, 6808035, 7261904, 8379120, 9077380, 9321771, 10892856, 12429028, 13616070, 14523808, 15536285, 16758240, 18154760, 18643542, 21785712, 24858056, 27232140, 31072570, 36309520, 37287084, 40394341, 43571424, 46608855, 49716112, 54464280, 62145140, 72619040, 74574168, 80788682, 93217710, 99432224, 108928560, 121183023, 124290280, 149148336, 161577364, 186435420, 201971705, 217857120, 242366046, 248580560, 298296672, 323154728, 372870840, 403943410, 484732092, 497161120, 605915115, 646309456, 745741680, 807886820, 969464184, 1211830230, 1292618912, 1491483360, 1615773640, 1938928368, 2423660460, 3231547280, 3877856736, 4847320920, 6463094560, 9694641840, 19389283680]

約数ペア:

[(1, 19389283680), (2, 9694641840), (3, 6463094560), (4, 4847320920), (5, 3877856736), (6, 3231547280), (8, 2423660460), (10, 1938928368), (12, 1615773640), (13, 1491483360), (15, 1292618912), (16, 1211830230), (20, 969464184), (24, 807886820), (26, 745741680), (30, 646309456), (32, 605915115), (39, 497161120), (40, 484732092), (48, 403943410), (52, 372870840), (60, 323154728), (65, 298296672), (78, 248580560), (80, 242366046), (89, 217857120), (96, 201971705), (104, 186435420), (120, 161577364), (130, 149148336), (156, 124290280), (160, 121183023), (178, 108928560), (195, 99432224), (208, 93217710), (240, 80788682), (260, 74574168), (267, 72619040), (312, 62145140), (356, 54464280), (390, 49716112), (416, 46608855), (445, 43571424), (480, 40394341), (520, 37287084), (534, 36309520), (624, 31072570), (712, 27232140), (780, 24858056), (890, 21785712), (1040, 18643542), (1068, 18154760), (1157, 16758240), (1248, 15536285), (1335, 14523808), (1424, 13616070), (1560, 12429028), (1780, 10892856), (2080, 9321771), (2136, 9077380), (2314, 8379120), (2670, 7261904), (2848, 6808035), (3120, 6214514), (3471, 5586080), (3560, 5446428), (4272, 4538690), (4628, 4189560), (5340, 3630952), (5785, 3351648), (6240, 3107257), (6942, 2793040), (7120, 2723214), (8544, 2269345), (9256, 2094780), (10680, 1815476), (11570, 1675824), (13884, 1396520), (14240, 1361607), (17355, 1117216), (18512, 1047390), (21360, 907738), (23140, 837912), (27768, 698260), (34710, 558608), (34913, 555360), (37024, 523695), (42720, 453869), (46280, 418956), (55536, 349130), (69420, 279304), (69826, 277680), (92560, 209478), (104739, 185120), (111072, 174565), (138840, 139652)]