144080631760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{12109}}^1$

素因数の和:12825

約数の個数: 160

約数和(自身を含む): 382575826080

約数和(自身を除く): 238495194320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 673, 680, 884, 1040, 1105, 1346, 1360, 1768, 2210, 2692, 3365, 3536, 4420, 5384, 6730, 8749, 8840, 10768, 11441, 12109, 13460, 17498, 17680, 22882, 24218, 26920, 34996, 43745, 45764, 48436, 53840, 57205, 60545, 69992, 87490, 91528, 96872, 114410, 121090, 139984, 148733, 157417, 174980, 183056, 193744, 205853, 228820, 242180, 297466, 314834, 349960, 411706, 457640, 484360, 594932, 629668, 699920, 743665, 787085, 823412, 915280, 968720, 1029265, 1189864, 1259336, 1487330, 1574170, 1646824, 2058530, 2379728, 2518672, 2676089, 2974660, 3148340, 3293648, 4117060, 5352178, 5949320, 6296680, 8149357, 8234120, 10704356, 11898640, 12593360, 13380445, 16298714, 16468240, 21408712, 26760890, 32597428, 40746785, 42817424, 53521780, 65194856, 81493570, 105941641, 107043560, 130389712, 138539069, 162987140, 211883282, 214087120, 277078138, 325974280, 423766564, 529708205, 554156276, 651948560, 692695345, 847533128, 1059416410, 1108312552, 1385390690, 1695066256, 1801007897, 2118832820, 2216625104, 2770781380, 3602015794, 4237665640, 5541562760, 7204031588, 8475331280, 9005039485, 11083125520, 14408063176, 18010078970, 28816126352, 36020157940, 72040315880, 144080631760]

約数ペア:

[(1, 144080631760), (2, 72040315880), (4, 36020157940), (5, 28816126352), (8, 18010078970), (10, 14408063176), (13, 11083125520), (16, 9005039485), (17, 8475331280), (20, 7204031588), (26, 5541562760), (34, 4237665640), (40, 3602015794), (52, 2770781380), (65, 2216625104), (68, 2118832820), (80, 1801007897), (85, 1695066256), (104, 1385390690), (130, 1108312552), (136, 1059416410), (170, 847533128), (208, 692695345), (221, 651948560), (260, 554156276), (272, 529708205), (340, 423766564), (442, 325974280), (520, 277078138), (673, 214087120), (680, 211883282), (884, 162987140), (1040, 138539069), (1105, 130389712), (1346, 107043560), (1360, 105941641), (1768, 81493570), (2210, 65194856), (2692, 53521780), (3365, 42817424), (3536, 40746785), (4420, 32597428), (5384, 26760890), (6730, 21408712), (8749, 16468240), (8840, 16298714), (10768, 13380445), (11441, 12593360), (12109, 11898640), (13460, 10704356), (17498, 8234120), (17680, 8149357), (22882, 6296680), (24218, 5949320), (26920, 5352178), (34996, 4117060), (43745, 3293648), (45764, 3148340), (48436, 2974660), (53840, 2676089), (57205, 2518672), (60545, 2379728), (69992, 2058530), (87490, 1646824), (91528, 1574170), (96872, 1487330), (114410, 1259336), (121090, 1189864), (139984, 1029265), (148733, 968720), (157417, 915280), (174980, 823412), (183056, 787085), (193744, 743665), (205853, 699920), (228820, 629668), (242180, 594932), (297466, 484360), (314834, 457640), (349960, 411706)]