80418165012

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^2\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:900

約数の個数: 180

約数和(自身を含む): 216512806356

約数和(自身を除く): 136094641344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 241, 258, 324, 387, 482, 516, 557, 723, 774, 964, 1114, 1161, 1446, 1548, 1671, 1849, 2169, 2228, 2322, 2892, 3342, 3483, 3698, 4338, 4644, 5013, 5547, 6507, 6684, 6966, 7396, 8676, 10026, 10363, 11094, 13014, 13932, 15039, 16641, 19521, 20052, 20726, 22188, 23951, 26028, 30078, 31089, 33282, 39042, 41452, 45117, 47902, 49923, 60156, 62178, 66564, 71853, 78084, 90234, 93267, 95804, 99846, 124356, 134237, 143706, 149769, 180468, 186534, 199692, 215559, 268474, 279801, 287412, 299538, 373068, 402711, 431118, 445609, 536948, 559602, 599076, 646677, 805422, 839403, 862236, 891218, 1029893, 1119204, 1208133, 1293354, 1336827, 1610844, 1678806, 1782436, 1940031, 2059786, 2416266, 2586708, 2673654, 3089679, 3357612, 3624399, 3880062, 4010481, 4119572, 4832532, 5347308, 5772191, 6179358, 7248798, 7760124, 8020962, 9269037, 10873197, 11544382, 12031443, 12358716, 14497596, 16041924, 17316573, 18538074, 21746394, 23088764, 24062886, 27807111, 34633146, 36094329, 37076148, 43492788, 48125772, 51949719, 55614222, 69266292, 72188658, 83421333, 103899438, 111228444, 144377316, 155849157, 166842666, 207798876, 248204213, 311698314, 333685332, 467547471, 496408426, 623396628, 744612639, 935094942, 992816852, 1489225278, 1870189884, 2233837917, 2978450556, 4467675834, 6701513751, 8935351668, 13403027502, 20104541253, 26806055004, 40209082506, 80418165012]

約数ペア:

[(1, 80418165012), (2, 40209082506), (3, 26806055004), (4, 20104541253), (6, 13403027502), (9, 8935351668), (12, 6701513751), (18, 4467675834), (27, 2978450556), (36, 2233837917), (43, 1870189884), (54, 1489225278), (81, 992816852), (86, 935094942), (108, 744612639), (129, 623396628), (162, 496408426), (172, 467547471), (241, 333685332), (258, 311698314), (324, 248204213), (387, 207798876), (482, 166842666), (516, 155849157), (557, 144377316), (723, 111228444), (774, 103899438), (964, 83421333), (1114, 72188658), (1161, 69266292), (1446, 55614222), (1548, 51949719), (1671, 48125772), (1849, 43492788), (2169, 37076148), (2228, 36094329), (2322, 34633146), (2892, 27807111), (3342, 24062886), (3483, 23088764), (3698, 21746394), (4338, 18538074), (4644, 17316573), (5013, 16041924), (5547, 14497596), (6507, 12358716), (6684, 12031443), (6966, 11544382), (7396, 10873197), (8676, 9269037), (10026, 8020962), (10363, 7760124), (11094, 7248798), (13014, 6179358), (13932, 5772191), (15039, 5347308), (16641, 4832532), (19521, 4119572), (20052, 4010481), (20726, 3880062), (22188, 3624399), (23951, 3357612), (26028, 3089679), (30078, 2673654), (31089, 2586708), (33282, 2416266), (39042, 2059786), (41452, 1940031), (45117, 1782436), (47902, 1678806), (49923, 1610844), (60156, 1336827), (62178, 1293354), (66564, 1208133), (71853, 1119204), (78084, 1029893), (90234, 891218), (93267, 862236), (95804, 839403), (99846, 805422), (124356, 646677), (134237, 599076), (143706, 559602), (149769, 536948), (180468, 445609), (186534, 431118), (199692, 402711), (215559, 373068), (268474, 299538), (279801, 287412)]